phoframes.txt

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
2
2
3
4
4
5
5
6
6
6
7
7
8
8
8
8
0
2
2
2
2
2
9
9
9
9
10
10
10
11
11
11
10
10
10
9
9
9
2
2
2
2
12
12
0
8
8
13
13
0
0
14
14
14
14
14
14
13
13
13
15
15
15
15
15
15
14
14
16
16
16
16
16
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
5
5
12
12
12
12
10
10
10
10
11
11
11
11
11
19
19
19
19
19
19
14
14
14
14
14
14
0
0
8
8
8
8
8
20
20
20
20
15
15
15
15
15
15
16
16
16
21
4
20
20
20
15
15
15
0
0
14
14
14
14
20
8
8
9
9
9
7
7
8
8
8
22
22
22
22
22
9
9
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
24
24
24
19
19
19
5
5
5
6
6
12
12
0
25
25
25
3
3
7
7
7
7
7
26
26
26
26
24
24
24
24
24
27
2
2
2
2
9
9
9
9
9
7
7
7
5
5
28
28
18
18
7
7
5
7
7
7
24
24
24
24
22
22
22
29
29
29
29
29
7
7
0
9
9
9
5
7
8
8
9
9
9
20
20
20
25
25
25
4
4
15
15
15
0
0
2
2
2
2
2
22
22
22
0
17
17
8
8
8
28
28
28
3
3
3
30
30
30
30
30
30
30
30
10
10
10
10
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
8
20
20
20
20
15
15
15
15
15
15
15
0
8
8
8
13
13
13
0
1
1
1
1
2
2
2
2
3
3
3
24
24
24
24
24
0
0
0
0
0
0
0
0
0
22
22
22
9
9
9
23
23
23
23
12
12
12
12
0
0
18
18
18
18
10
10
10
15
15
15
15
19
19
19
19
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
20
20
5
5
5
1
1
8
8
8
12
12
12
0
20
20
20
15
15
15
15
15
12
12
12
0
4
4
11
11
11
10
10
7
7
1
1
1
1
18
18
18
18
3
3
3
3
19
8
8
7
7
0
31
31
31
32
26
26
8
8
10
10
12
12
12
12
33
33
33
5
6
6
1
1
1
5
5
5
5
12
12
5
5
5
27
27
27
34
34
34
25
25
25
25
25
25
24
24
24
8
8
8
20
20
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
20
20
20
9
9
9
29
29
29
29
29
29
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
32
32
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
20
20
20
9
9
9
29
29
29
29
29
29
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
32
32
32
32
32
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
20
20
20
9
9
9
29
29
29
29
29
29
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
9
9
9
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
20
20
20
9
9
29
29
29
29
29
29
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
9
9
29
29
29
29
1
1
1
0
29
29
29
29
10
10
4
4
32
32
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
9
9
9
18
18
7
7
24
24
16
16
16
16
14
14
1
1
5
7
7
7
8
8
8
34
34
0
8
8
8
9
9
9
5
5
7
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
3
3
18
18
1
1
1
22
22
8
8
8
24
24
24
7
7
5
5
5
5
12
12
12
0
0
3
18
18
4
4
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
6
6
6
2
2
2
10
10
8
8
24
24
24
18
18
18
1
1
8
8
8
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
31
31
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
4
4
8
8
8
27
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
0
32
32
26
26
26
20
20
5
5
9
9
9
9
15
15
15
13
13
13
5
5
24
5
5
12
12
12
31
31
29
29
29
29
34
8
8
10
10
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
1
29
29
29
29
29
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
9
9
9
34
34
5
5
1
1
1
32
32
32
26
26
26
26
0
8
8
8
8
8
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
21
1
1
5
6
6
6
6
16
16
16
16
25
25
25
3
3
3
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
26
12
12
12
17
17
8
8
24
24
7
7
7
18
18
18
18
18
3
3
3
3
3
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
32
32
21
21
3
3
3
22
22
22
22
25
25
25
17
17
36
36
36
36
34
34
34
14
14
4
4
4
0
28
28
28
21
21
4
4
27
27
27
8
8
10
10
15
15
22
22
22
2
3
3
17
17
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
25
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
5
5
1
1
1
24
24
24
23
23
23
7
7
7
8
8
8
4
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
5
5
3
3
12
12
12
17
17
8
8
28
28
3
3
29
29
29
29
37
37
37
26
26
26
26
14
14
14
14
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
36
36
36
13
13
18
18
18
3
3
3
15
15
15
34
34
34
3
3
3
30
30
30
4
8
8
13
13
32
32
32
26
26
26
26
26
24
24
24
24
8
8
8
8
8
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
34
34
34
34
34
36
36
22
22
5
1
1
7
7
3
5
5
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
25
25
25
3
3
3
4
4
4
4
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
9
9
9
0
20
20
20
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
13
13
13
18
18
18
3
3
3
3
15
15
34
34
34
34
3
3
30
30
30
30
30
30
30
30
30
30
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
25
25
25
25
25
25
25
25
25
25
25
25
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
28
28
25
25
7
7
0
0
0
0
0
33
33
5
5
5
6
6
6
28
28
28
11
11
11
5
5
5
6
6
31
31
31
15
15
15
15
15
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
28
25
25
7
7
0
9
9
9
9
5
5
10
7
7
7
25
25
25
10
10
32
32
21
3
3
3
22
22
22
22
22
8
8
8
8
8
8
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
30
30
30
30
30
30
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
15
15
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
14
14
14
13
13
13
7
7
26
26
26
8
8
8
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
19
19
19
19
19
15
15
15
9
9
9
9
20
20
20
15
15
15
15
0
5
5
10
10
10
10
3
3
3
3
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
0
7
7
7
11
11
9
9
9
4
4
0
0
32
32
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
25
25
25
25
34
34
34
22
22
22
22
9
9
23
23
23
5
6
6
6
0
5
5
5
10
0
17
17
8
8
31
31
31
31
30
30
30
30
30
30
30
30
30
24
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
14
14
0
29
29
29
29
4
4
8
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
14
14
14
14
0
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
12
12
12
17
17
29
29
29
7
7
7
7
0
22
22
22
22
22
8
8
8
8
12
12
12
12
12
0
37
37
37
37
18
18
18
18
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
9
9
9
9
9
5
5
7
8
8
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
24
24
24
24
34
34
18
18
16
16
16
8
8
8
9
9
9
4
4
4
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
28
28
28
3
3
3
29
29
29
29
37
37
37
37
26
26
26
26
14
14
14
14
16
16
16
16
16
16
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
18
18
18
13
13
13
36
36
36
36
33
33
33
2
2
7
7
7
23
23
4
4
4
0
27
27
27
27
27
14
14
14
14
1
1
1
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
33
3
3
3
15
15
4
4
4
14
14
14
14
12
12
12
12
12
12
0
28
28
28
3
3
14
14
14
4
4
4
0
24
24
24
1
1
26
26
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
33
33
33
33
33
3
3
3
15
15
4
4
14
14
14
12
12
12
31
31
31
31
31
23
23
23
23
24
24
24
24
1
1
26
26
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
17
17
17
11
11
11
11
11
12
12
12
12
19
19
19
36
36
36
0
0
2
2
2
2
1
1
1
1
19
19
19
19
36
36
36
36
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
33
33
3
3
15
15
4
4
4
14
14
14
14
12
12
12
1
1
1
25
25
25
9
9
9
9
5
5
5
5
37
37
37
37
37
37
37
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
28
9
9
9
29
29
4
4
4
23
23
23
23
23
0
7
7
21
21
1
1
0
8
8
8
4
4
4
4
4
14
14
14
14
14
14
14
14
14
14
0
29
29
29
10
10
4
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
0
36
36
36
36
36
36
36
36
30
30
30
10
10
4
17
17
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
4
4
4
5
5
5
4
4
4
1
1
8
8
8
27
27
20
20
20
29
29
29
29
1
1
1
1
4
4
4
5
5
5
5
22
22
22
36
36
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
23
23
23
23
23
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
3
3
7
7
7
15
15
15
15
15
15
15
15
0
0
28
28
28
28
3
3
11
11
5
5
5
6
6
6
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
21
1
1
1
24
24
24
28
28
21
21
21
21
21
21
21
21
4
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
15
3
3
8
8
20
20
30
30
7
7
7
22
22
22
3
3
29
29
29
6
6
1
1
1
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
28
28
11
11
11
5
5
6
6
7
26
26
17
17
8
8
22
22
22
22
32
26
26
26
10
36
36
36
36
8
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
23
23
23
23
23
27
27
27
27
25
25
25
25
7
7
7
28
28
28
28
11
11
11
11
5
5
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
18
13
13
13
3
15
15
15
20
20
20
25
25
4
4
4
15
15
15
10
10
10
11
11
11
11
11
11
11
11
11
12
12
12
12
12
0
0
0
24
24
24
24
24
7
7
5
5
6
6
6
6
24
24
24
8
27
27
27
19
19
8
8
8
10
10
10
10
32
32
32
32
32
26
26
26
0
4
4
4
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
10
7
7
19
19
19
14
14
24
24
24
7
5
5
7
0
25
25
25
10
10
8
8
8
24
24
24
24
1
1
19
19
19
19
36
36
36
8
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
24
24
24
8
8
8
38
38
8
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
0
28
28
28
18
18
18
24
24
24
31
31
15
15
15
1
1
1
1
21
21
21
4
4
31
31
31
31
29
29
13
13
0
37
37
8
8
24
24
7
7
28
28
25
25
25
7
7
8
8
10
10
10
10
0
30
30
30
30
30
7
7
8
8
13
13
13
17
17
8
8
19
19
19
19
19
14
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
9
9
9
8
8
13
13
13
17
5
5
24
24
24
0
5
5
5
10
10
10
10
1
1
1
2
2
3
34
34
34
36
36
36
14
14
7
7
5
5
6
6
6
6
8
8
8
8
10
10
27
27
27
32
32
26
26
26
12
27
27
8
10
10
34
34
34
25
25
3
3
3
1
1
1
0
0
0
0
0
0
0
0
0
0
0
7
7
26
26
26
0
0
30
30
30
30
30
30
36
36
36
36
4
4
4
4
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
24
24
24
19
19
19
19
23
23
23
23
19
19
19
15
15
15
15
15
4
4
4
11
11
11
10
0
10
10
15
15
15
4
4
13
13
14
14
1
1
1
1
14
14
14
14
16
16
16
16
8
8
10
10
10
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
39
39
39
39
39
39
39
39
39
39
39
39
39
39
0
0
0
0
0
0
0
0
1
1
1
1
1
19
19
23
23
23
7
7
0
8
8
8
8
20
20
20
20
5
5
7
7
0
8
8
8
8
13
13
13
0
0
0
0
34
34
34
25
25
25
25
27
27
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
10
10
4
4
4
36
36
36
17
8
8
8
24
24
24
36
36
36
1
8
8
27
27
27
24
24
7
7
7
29
29
29
10
10
10
24
24
24
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
18
18
18
9
9
9
9
9
0
29
29
29
29
29
29
4
4
8
8
8
8
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
7
7
8
8
4
4
4
14
14
14
14
14
14
14
0
19
19
19
19
15
15
15
25
25
3
3
3
27
27
27
27
18
18
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
25
25
25
25
25
25
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
15
15
15
15
27
27
27
18
18
18
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
25
25
27
27
27
27
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
29
29
9
9
8
8
8
8
9
9
26
26
26
32
32
32
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
7
26
26
26
8
8
8
10
10
10
7
24
24
24
24
24
0
0
0
0
0
0
0
0
22
22
22
22
29
29
29
1
8
8
9
9
7
7
7
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
4
4
4
4
4
5
5
24
24
24
7
7
5
6
6
6
28
28
19
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
34
34
34
9
9
15
15
15
12
12
12
19
19
18
18
18
9
9
1
1
8
8
8
27
27
27
27
27
27
4
4
4
15
15
15
15
15
15
10
10
10
10
10
0
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
9
9
9
1
1
8
8
8
8
8
8
27
27
27
27
27
0
0
0
0
0
0
0
10
10
10
10
32
32
32
26
26
26
26
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
28
28
28
3
3
29
29
29
29
37
37
26
26
14
7
7
5
5
6
6
6
1
1
1
9
9
9
29
29
29
24
24
24
24
0
8
8
8
8
8
8
8
8
8
8
13
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
29
29
29
29
7
7
7
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
30
30
30
30
30
30
30
36
36
36
0
24
24
24
24
18
18
18
3
3
8
8
27
27
11
11
11
10
10
10
15
15
15
15
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
10
4
4
20
20
5
5
28
28
28
28
5
5
5
10
10
12
12
12
32
32
32
2
2
2
3
3
1
1
1
1
1
36
36
36
36
36
5
5
5
5
5
3
3
3
3
3
3
3
0
0
0
0
0
0
0
29
29
29
29
7
7
7
7
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
10
10
10
8
8
8
24
24
7
7
3
3
3
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
5
5
9
9
19
19
15
15
15
15
15
34
34
34
34
5
5
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
7
7
8
8
4
4
4
4
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
31
31
31
36
36
36
4
4
5
5
5
7
7
24
24
24
0
37
37
37
8
8
24
24
7
7
7
0
2
2
2
2
3
3
3
15
15
18
18
18
10
10
7
7
7
14
14
14
14
16
16
16
16
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
18
4
4
12
0
0
8
8
8
8
8
8
34
34
34
34
34
34
34
0
0
0
0
0
0
31
31
31
15
15
3
3
19
19
15
15
15
28
28
28
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
15
15
15
34
32
32
2
2
3
31
31
31
31
29
29
29
29
29
10
12
12
12
29
29
29
10
10
4
4
29
29
29
10
10
10
7
7
7
18
18
18
10
10
8
8
8
8
8
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
5
5
5
5
10
10
24
24
24
23
4
4
4
8
8
8
7
7
7
3
3
3
29
29
29
27
27
0
29
29
29
7
7
0
2
2
2
2
9
9
9
9
9
7
7
7
23
23
23
23
23
23
27
27
27
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
10
10
4
36
36
19
19
19
8
7
7
0
5
5
5
7
7
8
9
9
9
0
20
20
20
15
15
15
9
9
9
23
23
23
23
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
8
8
8
8
9
9
9
5
5
5
7
8
8
9
9
9
0
24
24
24
1
1
1
18
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
9
1
1
8
8
27
27
7
7
8
8
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
8
4
5
5
13
13
13
5
5
40
40
40
8
8
10
10
10
8
8
8
8
8
13
13
13
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
29
29
10
10
10
4
4
4
0
8
8
8
8
8
34
34
34
34
34
34
25
25
25
3
7
7
0
8
8
13
13
13
17
8
8
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
28
28
28
3
3
26
26
26
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
24
5
5
5
12
12
12
0
5
5
5
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
15
10
10
10
11
11
11
11
11
17
17
17
29
7
7
7
32
32
32
32
32
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
29
29
29
29
29
12
12
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
31
31
29
29
29
13
13
19
19
19
19
36
36
1
7
7
32
32
2
2
2
3
3
31
31
31
11
11
11
9
9
9
9
9
9
23
23
23
23
23
22
22
22
0
7
7
7
5
5
28
28
18
18
7
7
7
5
5
17
8
8
8
34
34
34
34
39
39
39
39
10
7
7
7
7
0
19
19
18
18
3
32
32
32
26
26
1
1
8
10
10
10
19
19
19
36
36
1
1
1
22
22
22
22
2
3
3
32
32
3
3
3
31
31
31
11
11
11
9
9
9
9
9
9
9
23
23
23
23
23
23
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
8
8
10
10
10
15
15
15
15
20
20
5
5
28
28
5
5
10
10
10
12
12
12
19
19
0
0
0
0
30
30
30
3
3
3
3
3
3
3
0
0
0
0
0
13
13
13
29
29
29
29
9
9
32
32
32
32
8
8
10
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
34
34
34
25
25
25
9
9
9
8
8
10
10
10
37
37
37
25
25
25
25
25
25
1
1
1
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
8
8
10
10
10
18
18
1
1
7
7
36
36
36
36
36
0
7
7
7
7
7
26
26
26
26
26
17
17
8
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
3
3
3
7
7
7
7
25
25
25
34
34
34
24
24
24
15
15
1
1
3
8
8
7
7
22
22
22
2
2
3
27
27
32
32
8
9
9
8
8
8
8
8
8
0
0
0
0
0
0
0
5
5
5
12
12
12
0
0
0
2
2
2
2
7
7
8
27
27
27
29
29
7
7
5
5
1
1
9
9
15
15
1
1
1
1
8
8
8
9
9
9
36
36
1
1
1
1
1
36
7
8
8
8
4
4
4
0
0
0
0
0
0
0
0
24
24
24
24
18
18
18
10
0
0
8
8
8
37
37
37
37
8
8
24
24
24
7
7
5
5
5
5
4
4
4
4
0
0
0
0
0
0
29
29
29
10
10
10
4
0
20
20
8
8
8
20
8
8
9
9
9
9
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
5
5
5
10
7
7
7
26
26
26
26
17
5
5
5
24
24
24
24
24
24
24
24
24
26
26
26
26
26
17
5
5
6
6
6
6
6
0
24
24
24
24
24
19
19
15
15
15
15
7
7
0
24
24
24
24
24
24
5
5
5
3
3
3
8
8
8
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
19
19
19
5
33
33
33
5
7
7
24
24
24
4
4
5
5
24
24
24
24
7
7
5
5
6
6
6
1
1
7
7
5
5
5
13
13
0
0
28
28
28
28
28
11
11
9
9
9
4
4
8
8
8
10
10
10
28
28
28
9
9
9
9
9
11
11
11
11
11
11
11
32
32
32
32
32
32
26
26
26
26
0
10
10
10
11
11
11
11
0
29
29
29
29
29
29
29
29
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
31
31
31
31
31
8
8
10
10
10
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
29
29
29
7
7
7
28
28
28
36
36
36
36
9
9
19
19
19
8
8
12
12
31
31
31
31
25
25
25
25
25
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
15
15
12
12
27
27
23
23
23
1
1
1
1
8
8
8
8
12
12
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
15
15
15
15
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
18
18
18
18
18
18
24
24
24
24
24
0
19
19
19
19
19
15
15
15
3
3
3
0
2
2
2
2
2
9
9
9
9
0
1
1
1
8
8
8
12
12
8
8
10
10
10
10
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
32
32
32
32
21
21
21
3
3
3
3
3
3
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
15
15
15
15
1
1
1
1
25
25
25
10
10
24
24
7
8
8
7
7
9
9
15
15
24
24
7
7
7
3
3
3
23
23
23
23
13
13
7
7
26
26
5
5
27
27
34
34
34
34
34
3
3
3
26
26
13
13
13
0
0
18
18
18
18
18
13
13
13
3
15
15
15
0
29
29
29
29
29
24
24
34
34
34
18
18
1
1
7
7
0
8
8
8
13
13
13
13
20
20
20
20
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
28
28
12
12
12
5
5
5
24
24
24
7
7
8
8
10
10
10
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
15
15
15
0
0
0
0
0
20
20
20
15
15
15
15
12
12
12
0
25
25
25
3
3
3
3
24
24
7
7
7
3
3
18
18
18
24
24
24
7
7
7
18
18
18
24
24
7
7
7
5
6
6
6
0
0
8
8
8
10
10
32
32
32
26
26
26
26
31
31
31
31
18
9
9
27
27
8
8
7
7
0
7
18
18
1
1
1
10
10
25
25
25
9
9
9
8
8
37
37
37
37
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
7
7
7
4
32
32
32
26
26
0
33
33
5
6
6
1
31
31
15
15
15
27
27
27
27
14
14
14
14
14
1
1
1
1
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
25
25
25
7
7
0
5
5
10
10
10
10
8
8
8
8
8
8
8
22
22
22
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
3
3
19
19
15
15
15
31
31
31
29
29
13
13
0
30
30
30
30
30
3
3
3
9
9
9
14
14
14
7
7
8
24
24
7
0
8
8
8
4
4
13
13
13
29
29
29
29
10
10
24
24
24
24
27
8
8
8
10
10
10
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
7
7
4
8
8
8
12
0
0
0
0
0
4
4
4
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
17
17
17
29
29
7
0
9
9
9
9
9
9
5
5
7
8
8
9
9
9
9
0
24
24
7
7
3
3
3
29
29
29
10
4
4
8
8
13
13
0
31
31
31
31
8
8
8
10
10
10
15
15
15
15
17
17
29
7
7
31
31
31
31
31
29
29
29
6
6
6
12
12
0
29
29
29
29
22
7
7
36
36
36
32
32
26
26
26
26
0
34
34
34
2
2
2
2
2
3
3
0
0
0
0
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
14
14
14
14
13
13
12
12
0
8
8
8
8
24
24
0
0
27
27
27
27
27
5
5
5
9
9
9
9
32
32
32
32
8
8
8
10
10
10
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
18
18
18
10
10
10
15
15
15
19
19
8
8
10
10
10
19
19
19
19
19
36
36
1
1
1
25
25
25
10
10
10
17
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
13
13
13
1
1
1
1
2
2
2
2
3
3
3
3
3
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
11
11
11
11
11
24
24
24
7
7
7
7
7
20
20
20
15
15
15
15
15
15
0
37
37
37
25
25
25
25
25
25
25
25
20
20
12
12
12
12
0
0
0
0
0
0
0
0
25
25
25
3
3
3
24
24
24
24
24
24
27
27
2
2
2
2
9
9
9
9
19
19
19
19
8
8
8
8
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
20
20
8
8
8
7
7
7
20
20
20
20
15
15
15
15
15
15
15
12
12
12
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
17
17
29
29
7
7
7
7
0
0
18
18
18
18
18
18
13
13
13
3
3
15
15
15
15
24
24
24
24
24
24
27
27
27
27
2
2
2
9
9
9
9
9
9
9
37
37
37
37
25
25
25
25
25
25
25
25
25
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
5
5
5
22
22
22
5
5
5
7
7
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
8
8
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
9
27
27
27
15
15
15
10
10
12
12
12
0
8
8
8
8
8
9
9
9
9
2
2
2
2
2
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
8
8
7
7
7
38
38
38
38
26
26
26
26
26
26
12
12
12
12
1
1
1
1
18
18
3
3
3
3
22
22
8
8
8
9
9
9
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
20
20
5
5
1
1
1
1
8
8
8
12
12
12
32
32
32
32
26
26
9
9
9
9
24
24
24
7
7
7
14
14
14
0
5
5
5
5
10
10
17
17
8
8
37
37
37
37
25
25
25
20
20
0
32
32
32
26
26
26
34
34
34
5
5
5
1
1
1
1
1
1
1
22
22
22
22
2
3
3
17
17
8
8
8
3
3
3
18
18
24
24
7
7
8
8
8
8
13
13
13
32
32
32
2
2
2
3
3
3
9
9
9
9
23
23
23
23
23
23
22
22
22
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
14
14
14
14
27
27
27
37
37
37
25
25
25
25
25
20
20
20
0
0
0
0
0
0
17
8
8
8
3
3
18
18
18
24
24
7
7
8
8
8
13
13
32
32
2
2
3
3
3
9
9
9
23
23
23
23
23
23
23
22
22
22
22
22
22
0
0
0
0
0
0
23
23
23
23
23
4
4
4
5
5
10
10
10
10
7
10
10
10
11
11
11
11
17
17
29
29
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
24
0
17
17
8
8
4
4
5
5
5
5
22
22
22
3
8
8
8
10
10
10
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
9
9
9
20
20
20
15
15
15
31
31
31
29
29
29
34
34
34
34
15
15
7
7
5
10
10
10
10
11
11
11
17
17
17
29
29
7
7
7
7
0
20
20
20
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
29
29
29
29
29
12
12
8
8
8
0
24
24
24
34
34
34
34
15
15
15
16
16
16
16
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
31
31
31
29
29
13
8
10
10
0
31
31
31
29
29
4
4
0
0
19
19
19
8
8
8
10
10
10
4
4
4
14
14
14
14
0
2
2
2
2
2
2
22
22
0
0
5
5
10
10
10
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
27
27
27
5
5
9
9
32
32
32
32
8
8
10
10
32
32
32
32
5
5
5
5
3
3
3
3
3
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
32
32
32
26
26
26
9
9
37
8
8
24
24
7
7
19
19
19
19
19
36
36
1
1
8
8
24
24
0
7
7
5
5
4
4
4
18
18
18
18
33
33
33
33
33
33
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
15
15
15
9
9
9
16
16
16
21
21
3
3
7
7
7
7
3
3
3
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
30
30
30
30
30
30
30
30
0
0
17
17
17
29
29
29
29
7
7
20
20
20
9
9
26
26
26
27
27
27
23
23
23
23
27
27
27
27
23
23
23
23
23
23
23
10
10
10
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
7
7
24
24
24
17
17
8
8
4
4
4
5
5
5
5
22
22
22
3
8
8
8
10
10
10
24
24
24
24
24
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
1
1
8
10
10
32
32
26
26
26
24
24
24
24
14
14
14
14
17
17
17
29
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
8
8
8
10
10
37
37
25
25
25
20
20
0
22
22
22
36
36
36
36
18
18
18
13
13
13
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
17
17
17
29
7
7
24
24
8
8
8
10
10
5
5
10
10
10
10
24
24
24
14
14
14
14
10
10
38
38
38
38
38
39
39
39
39
24
24
24
7
7
7
8
31
31
31
29
29
29
13
13
7
7
8
8
27
27
27
27
27
14
14
14
14
14
14
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
3
5
5
9
9
9
9
9
9
15
15
15
15
15
15
15
13
13
13
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
30
30
30
19
19
19
15
15
15
15
15
15
0
0
11
11
11
11
10
10
10
9
9
15
15
15
31
31
31
29
29
29
29
13
13
7
7
26
26
27
27
14
14
14
1
1
19
19
19
19
19
8
8
8
10
10
4
5
5
24
24
24
24
5
5
40
40
8
8
10
10
10
5
5
5
5
10
10
10
10
9
9
9
23
23
23
23
23
23
23
22
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
7
7
0
29
29
29
29
29
29
29
4
4
8
8
8
8
8
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
31
31
31
31
31
30
30
30
1
1
1
21
4
4
4
4
14
14
14
14
10
10
10
18
18
18
13
13
36
36
31
31
31
29
29
13
13
0
7
7
7
11
11
9
9
4
4
8
8
8
24
24
24
24
17
17
29
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
23
23
23
19
19
19
21
21
21
4
4
0
32
32
32
26
26
26
1
1
1
1
19
19
18
18
24
24
24
38
8
8
10
10
10
10
0
18
18
18
18
10
10
10
15
15
15
33
33
33
5
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
3
3
3
0
20
20
15
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
15
15
3
3
3
17
8
8
27
27
27
27
11
11
11
24
24
24
7
7
7
34
34
34
36
36
36
22
8
8
1
1
9
15
15
15
15
22
22
22
22
8
8
6
6
1
16
8
8
10
5
5
6
6
0
24
24
8
8
24
24
24
24
24
24
23
23
23
23
8
8
7
15
15
15
15
0
25
25
25
25
25
25
10
10
10
0
0
0
36
36
36
36
36
36
36
36
33
33
33
33
33
33
33
33
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
0
0
33
33
5
5
6
6
1
1
1
0
0
0
0
0
0
27
27
27
27
27
14
14
14
20
20
15
15
15
15
15
33
33
33
5
5
6
6
6
12
12
12
19
19
19
19
19
36
36
1
1
0
8
8
8
8
9
9
9
9
9
5
5
7
8
8
9
9
7
7
7
7
26
26
26
26
26
19
19
19
19
18
18
18
9
9
9
9
9
9
31
31
31
31
15
15
15
15
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
23
23
23
1
1
1
19
19
19
8
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
5
5
13
13
27
27
27
15
15
15
15
19
19
19
19
8
8
8
8
10
10
10
5
5
5
28
28
12
12
12
29
29
29
29
27
27
34
34
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
4
4
4
11
11
10
10
7
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
20
20
20
8
8
7
7
32
32
32
26
26
26
0
10
10
10
11
11
19
19
8
7
7
23
23
27
27
7
7
7
2
2
2
1
1
5
5
6
6
6
8
20
20
20
30
30
30
30
30
30
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
9
9
9
15
15
15
12
12
12
12
0
1
1
1
9
9
5
5
3
3
3
17
17
8
8
28
28
28
28
14
14
14
14
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
39
39
39
39
39
9
9
9
9
10
10
18
18
1
1
7
7
7
36
36
36
22
22
22
2
2
2
3
3
24
24
0
0
0
0
0
0
0
25
25
25
25
25
10
10
8
8
34
34
34
3
3
3
11
11
11
11
11
38
38
38
38
38
38
38
38
38
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
7
7
8
8
8
24
24
24
18
18
1
1
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
5
5
7
7
30
30
30
30
30
30
30
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
14
14
14
14
14
0
17
17
17
11
11
11
11
11
12
12
25
25
3
3
34
34
34
25
25
25
9
9
8
8
10
10
10
37
37
37
25
25
25
25
25
1
1
1
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
13
13
10
18
18
13
13
36
36
36
24
24
24
15
15
15
10
10
10
17
8
8
27
27
27
27
27
17
17
17
5
5
5
24
24
24
0
0
1
1
1
9
9
9
9
11
11
11
11
11
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
17
14
14
14
14
10
10
10
11
11
11
19
19
19
8
8
7
7
5
5
5
7
7
24
24
24
24
9
9
23
23
23
1
1
0
30
30
30
30
30
7
7
24
24
24
24
23
23
4
4
4
17
17
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
20
20
8
8
7
7
7
24
24
24
8
8
8
27
27
27
4
4
4
11
11
11
10
10
7
0
1
1
8
8
8
27
27
27
20
20
20
29
29
29
29
29
29
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
37
37
37
37
25
25
25
25
25
25
1
1
1
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
23
23
23
23
23
23
23
37
37
37
37
25
25
25
25
25
25
1
1
1
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
28
28
23
23
23
12
12
12
4
4
5
5
4
4
28
28
3
3
3
14
14
14
14
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
3
3
0
27
27
27
27
25
25
25
10
10
10
24
24
24
7
7
7
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
32
32
21
21
3
3
3
24
24
24
1
1
1
23
23
23
23
23
23
23
22
22
3
3
3
15
15
15
1
1
24
24
24
24
24
24
0
0
0
23
23
23
23
23
9
9
9
9
8
8
13
13
13
5
5
5
7
7
7
0
0
0
0
23
23
23
23
23
9
9
9
8
8
13
13
13
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
19
19
19
19
8
8
8
10
10
4
4
36
36
36
19
19
19
18
18
3
3
3
17
17
17
14
14
14
14
19
19
19
19
19
36
36
36
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
4
11
11
11
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
18
18
18
3
3
3
4
4
14
14
14
14
12
12
12
0
10
10
10
10
10
10
25
25
25
25
25
7
7
7
7
0
34
34
34
34
9
9
9
29
29
29
29
29
29
10
10
10
10
4
4
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
30
30
7
7
7
24
24
24
23
23
23
4
4
17
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
9
9
9
23
23
23
5
5
5
6
6
6
6
6
6
0
31
31
31
26
26
26
26
10
10
11
11
12
12
12
19
19
19
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
4
4
4
26
26
5
5
5
6
6
6
31
31
31
26
26
26
10
10
11
11
11
12
12
12
19
19
19
19
8
8
8
8
8
8
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
24
24
24
23
23
23
23
23
4
4
7
7
5
5
20
20
20
15
15
8
8
34
34
34
34
25
25
25
9
9
8
8
10
10
10
37
37
37
25
25
25
25
25
1
1
1
1
1
1
1
0
0
0
0
0
0
0
32
32
32
26
26
31
31
31
31
29
29
13
13
13
7
7
8
20
20
20
15
15
15
15
20
20
20
20
3
3
18
18
18
18
18
4
4
4
22
22
22
22
2
2
3
3
3
17
17
29
29
29
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
3
3
23
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
9
9
9
21
21
21
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
29
29
29
7
7
7
24
24
24
0
27
27
27
27
27
2
2
2
2
3
3
3
34
34
34
34
25
25
25
9
9
9
9
8
8
8
10
10
10
0
17
17
8
8
10
10
10
10
32
32
32
26
26
26
26
29
29
29
10
10
4
4
0
23
23
23
23
23
23
23
23
23
23
19
19
19
19
5
5
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
15
15
15
15
15
0
5
5
10
10
8
8
8
9
9
9
23
23
23
23
22
22
22
7
7
7
7
23
23
23
23
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
24
24
37
37
37
8
8
8
24
24
7
7
8
8
8
0
24
24
24
7
7
7
29
29
29
7
7
8
8
8
24
24
24
24
24
5
5
5
27
27
27
8
8
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
12
12
12
12
27
27
27
14
14
14
1
1
1
0
0
7
7
7
7
7
7
26
26
26
27
27
27
8
8
38
38
38
38
0
8
8
8
13
13
13
5
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
34
36
36
36
31
31
31
31
29
29
29
29
29
29
29
34
34
24
24
24
24
24
0
0
0
0
0
0
0
0
8
8
8
10
10
10
10
9
9
9
18
18
18
24
24
24
32
32
21
21
3
3
19
19
19
18
18
18
3
3
3
5
5
6
6
6
5
5
7
7
0
29
10
10
4
17
8
8
8
9
9
9
14
14
4
4
15
15
15
15
12
12
12
0
24
24
24
24
24
15
15
32
32
32
26
26
26
19
19
19
18
18
18
3
3
5
5
6
6
6
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
11
11
11
11
11
11
11
12
12
12
12
9
9
9
9
14
14
14
4
4
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
25
25
25
3
3
10
7
7
7
17
17
14
14
14
14
14
14
0
30
30
30
30
30
30
36
36
36
1
1
1
1
8
8
8
12
8
8
8
10
10
10
10
12
12
12
12
0
0
7
7
7
7
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
5
5
5
24
24
24
7
7
8
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
4
4
5
5
5
24
24
24
7
7
8
8
8
10
10
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
21
1
1
29
29
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
0
8
8
8
13
13
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
9
9
9
18
18
7
24
31
31
29
29
29
29
13
22
22
22
8
8
8
10
10
19
19
5
33
33
33
33
18
18
18
18
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
27
27
27
8
8
8
24
24
7
20
20
20
15
15
15
15
4
4
4
14
14
14
14
10
10
37
37
36
8
8
24
24
24
0
20
20
20
15
15
15
5
5
6
6
6
8
8
34
34
34
34
34
25
25
9
9
9
9
8
8
10
10
10
0
37
37
37
25
25
25
25
25
25
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
19
19
19
19
19
8
8
10
10
24
24
0
8
8
8
8
8
0
20
20
20
18
18
18
3
3
3
3
34
34
34
5
5
5
10
4
4
27
27
27
15
15
15
0
8
8
8
28
28
28
18
18
10
24
24
7
7
8
8
0
27
27
27
27
8
8
16
16
16
16
16
3
3
3
26
26
26
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
31
31
31
15
15
15
15
31
31
29
29
29
4
4
8
8
8
34
34
34
34
34
2
2
2
2
2
2
2
2
0
25
25
25
10
10
27
27
23
23
23
33
33
33
33
33
33
3
3
11
11
11
11
11
7
7
7
7
7
7
7
0
0
0
0
0
0
0
29
29
10
4
4
19
5
5
33
33
17
15
15
15
15
0
8
8
8
8
17
17
17
36
36
36
31
31
31
31
31
15
15
15
19
19
25
25
12
12
24
24
24
24
9
9
29
29
29
34
5
5
5
6
6
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
27
27
27
27
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
18
18
18
13
13
36
36
36
33
33
33
2
2
7
0
23
23
23
4
4
4
10
10
10
25
25
1
1
31
31
5
5
27
27
27
30
30
30
30
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
8
7
7
19
19
36
36
32
32
32
32
32
26
26
26
26
4
4
4
26
26
5
5
5
6
6
6
4
4
36
36
36
5
5
6
6
17
17
17
5
5
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
3
3
3
23
23
5
5
5
6
6
7
7
7
26
26
8
8
9
9
9
9
36
36
7
7
17
17
8
8
8
8
0
33
33
33
33
33
2
2
2
3
8
7
7
7
15
15
15
15
15
12
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
23
23
0
1
8
8
10
10
10
0
2
2
2
2
7
7
8
8
28
28
3
3
29
29
29
22
22
22
17
17
29
29
29
29
29
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
9
9
9
5
5
5
8
8
9
9
9
9
35
35
35
35
35
35
35
35
35
35
35
35
35
0
30
30
30
30
7
7
17
18
18
18
3
3
7
7
8
8
4
4
4
14
14
14
14
14
14
14
14
0
0
0
0
0
0
19
19
19
19
25
25
12
12
8
10
10
10
7
7
5
5
5
7
7
7
7
0
0
0
1
1
1
1
25
25
25
27
27
27
3
3
29
29
29
29
4
4
4
4
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
15
3
3
3
31
31
31
5
7
5
5
5
6
6
6
14
14
14
14
14
0
24
24
24
24
8
8
10
10
10
22
22
22
9
9
30
30
30
30
36
36
34
34
34
34
29
29
29
38
38
38
38
38
38
0
24
24
24
24
24
24
5
5
1
1
24
24
24
27
23
23
23
23
9
9
12
12
12
22
22
36
27
27
31
31
15
15
15
15
3
3
3
3
3
0
0
7
7
8
27
27
27
27
25
25
25
3
3
3
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
5
5
1
1
24
24
0
27
27
27
23
23
23
23
23
23
9
9
9
12
12
12
12
31
31
31
31
8
8
8
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
34
34
34
34
8
8
8
8
8
8
9
9
37
37
37
8
8
27
27
34
34
22
22
22
2
2
3
3
0
0
8
8
8
8
8
8
8
8
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
7
7
27
27
27
27
14
14
14
20
20
20
15
15
15
15
32
32
32
32
21
21
21
3
3
10
10
10
25
25
25
25
7
7
0
8
8
8
8
34
34
34
22
22
2
2
2
3
3
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
14
14
14
14
20
20
15
15
15
15
23
23
23
23
14
14
14
14
18
18
18
18
18
27
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
25
25
25
3
10
10
10
10
25
25
25
25
25
25
25
7
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
3
3
3
28
28
28
11
11
5
5
5
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
0
29
29
29
29
7
7
7
0
0
37
37
37
37
37
14
14
14
14
14
14
14
14
28
28
28
28
14
14
14
14
14
7
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
7
4
4
26
26
26
26
32
33
33
33
5
5
5
6
6
1
1
1
1
1
0
20
20
20
8
8
8
12
12
12
15
15
20
20
20
39
39
39
39
39
39
39
39
39
39
39
39
0
0
0
0
0
0
0
0
0
25
25
25
3
3
32
32
32
26
26
26
26
26
26
0
20
20
20
15
15
15
15
15
15
15
15
0
5
5
5
10
10
8
8
8
8
8
22
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
23
23
23
23
23
23
7
7
7
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
5
5
5
7
7
0
2
2
2
2
9
9
4
4
5
34
34
34
18
18
18
10
4
12
12
12
2
2
2
2
10
10
10
10
19
19
8
8
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
27
27
27
27
15
15
15
15
15
10
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
14
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
29
29
29
29
29
29
4
4
4
4
4
4
0
0
0
0
0
32
32
32
26
26
26
0
0
0
0
0
0
0
0
24
24
24
24
8
8
34
34
34
3
3
3
23
23
23
23
23
12
12
0
0
0
0
0
27
27
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
4
5
5
24
24
24
23
23
23
4
4
4
19
8
8
7
7
21
21
21
3
3
0
5
5
5
10
7
7
3
3
5
24
24
7
7
5
5
4
4
5
5
5
5
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
9
9
9
9
9
9
9
9
17
17
17
17
18
3
3
12
8
8
8
9
9
9
9
2
2
7
7
8
8
13
13
0
38
38
38
38
38
39
39
39
39
39
39
24
24
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
8
8
8
7
7
0
32
32
32
32
26
26
26
26
0
11
11
11
11
10
9
9
9
15
15
28
28
18
18
7
7
7
19
19
19
8
8
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
26
32
26
26
26
26
26
0
18
18
18
18
18
13
13
13
36
36
28
28
5
5
7
7
7
20
20
20
2
2
2
3
3
4
4
0
4
4
26
26
5
6
6
6
17
8
8
8
24
24
24
24
24
14
14
14
27
27
27
37
37
25
25
25
25
20
20
0
18
18
18
13
13
3
3
15
15
15
4
4
4
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
9
9
9
18
18
7
27
27
15
15
15
7
7
7
18
18
9
32
32
32
26
26
26
26
8
8
8
20
20
20
30
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
0
0
24
36
36
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
28
28
3
3
29
29
20
20
17
17
29
29
7
7
24
24
24
7
7
5
5
5
5
1
1
1
1
1
1
0
0
0
0
0
0
29
29
29
10
4
4
26
26
37
37
8
8
8
24
24
7
7
7
27
27
27
26
26
26
26
13
13
5
5
7
7
36
36
36
36
36
30
30
30
30
30
30
10
10
10
4
4
4
4
0
0
0
0
0
0
29
29
29
10
10
4
32
26
26
24
24
24
7
7
7
36
36
5
7
7
36
36
36
36
36
30
30
30
30
30
30
30
30
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
28
28
28
18
18
7
0
32
21
3
3
24
24
18
18
9
9
22
22
0
5
5
5
10
10
7
7
7
26
26
26
8
8
8
3
3
5
5
5
17
17
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
8
8
8
8
20
32
32
32
26
26
7
8
8
8
22
22
8
8
9
9
9
9
33
33
33
33
5
5
5
5
5
6
6
6
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
0
10
10
10
11
11
11
11
4
4
4
4
29
29
29
29
29
29
4
4
4
4
4
0
0
0
0
0
17
17
17
8
27
27
27
2
2
2
3
3
23
23
33
33
33
33
5
5
6
6
1
8
20
20
20
30
30
30
7
7
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
20
20
15
15
15
0
17
17
8
8
31
31
31
31
8
8
10
10
15
15
15
22
22
22
15
15
15
9
9
4
4
0
37
37
37
8
8
24
24
7
7
7
0
0
5
5
5
5
5
12
12
8
8
10
7
7
3
3
3
3
3
23
23
23
7
7
7
7
22
22
22
2
3
3
0
27
27
27
27
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
19
19
36
36
33
33
5
5
6
1
5
5
6
6
6
0
8
8
8
8
13
13
13
13
19
19
19
19
8
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
14
14
1
1
5
5
6
6
6
6
20
20
8
8
8
9
9
9
9
9
26
26
26
26
26
10
10
0
29
29
29
10
10
10
8
8
8
27
8
8
9
9
9
9
9
9
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
24
24
24
8
8
8
8
8
8
0
20
20
20
29
29
29
29
29
4
4
4
37
37
37
37
25
25
25
25
25
25
20
20
20
20
22
22
22
2
2
2
3
8
8
8
28
28
28
23
23
23
23
23
19
19
5
5
33
33
0
0
0
0
0
0
0
0
0
7
7
7
5
5
5
6
6
6
36
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
37
29
29
29
10
10
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
32
32
21
21
3
3
24
24
24
24
24
8
8
8
10
10
12
12
12
10
10
25
25
25
7
7
7
16
16
16
16
16
21
21
21
3
31
31
31
31
15
19
19
19
2
2
10
24
24
7
5
5
5
0
28
28
28
11
11
11
11
5
5
10
10
7
7
8
8
31
31
31
31
31
8
8
8
10
10
10
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
32
32
32
32
26
26
26
26
25
25
25
3
3
3
24
24
24
24
24
24
24
11
11
11
11
11
11
11
22
22
22
22
8
8
10
10
10
15
15
15
15
24
24
8
8
27
27
7
7
7
7
23
23
23
23
23
27
27
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
10
25
25
7
7
7
7
7
3
3
3
23
23
5
6
6
6
7
7
5
5
20
20
20
15
15
22
22
22
8
8
8
10
10
10
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
10
10
10
25
25
25
25
25
7
7
7
22
22
22
8
8
10
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
32
32
32
32
21
21
3
3
3
28
28
28
11
11
11
5
5
5
6
6
6
0
5
5
5
10
7
7
7
26
26
26
26
31
31
31
31
8
8
10
10
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
30
30
30
36
36
36
24
24
24
24
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
17
17
17
8
8
8
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
21
21
21
3
3
3
0
0
0
0
0
0
0
0
0
0
20
20
15
15
15
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
19
19
8
8
10
10
12
12
12
0
9
9
9
5
5
5
24
24
24
10
10
10
5
5
5
6
6
6
7
5
5
27
27
27
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
14
7
7
0
0
0
0
0
0
26
26
26
24
24
24
24
15
15
17
17
8
8
24
24
7
7
7
5
5
1
1
24
24
0
23
23
23
23
23
23
23
23
23
23
31
31
31
29
29
29
29
29
29
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
1
1
21
21
4
4
24
24
24
24
14
14
14
14
0
18
18
18
10
10
15
15
15
33
33
5
6
6
6
3
23
23
7
7
7
10
10
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
28
25
25
10
10
8
8
28
28
18
18
18
7
8
8
10
10
10
10
0
0
29
29
29
29
29
10
10
7
7
7
0
0
7
7
7
29
29
29
7
7
7
7
26
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
18
18
7
7
24
24
24
0
11
11
11
11
34
34
8
8
10
10
10
24
24
24
24
8
8
27
27
27
31
31
31
8
8
10
10
15
15
15
15
29
29
10
10
4
4
24
24
24
18
18
18
9
9
8
8
20
20
3
3
14
14
14
14
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
14
14
14
20
20
15
15
15
15
15
0
23
23
23
23
23
23
9
9
9
34
34
34
5
5
5
3
3
3
24
24
24
27
23
23
23
23
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
14
14
14
14
13
13
13
27
27
23
23
23
23
29
29
29
10
10
10
10
7
7
7
7
18
18
18
10
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
29
29
1
1
1
8
8
8
34
34
19
19
5
5
33
33
8
8
28
28
28
3
3
29
29
29
24
24
24
31
31
25
25
25
34
34
34
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
18
18
7
7
0
8
8
8
8
8
8
28
28
28
11
11
9
9
4
4
7
7
7
26
26
26
33
33
0
29
29
10
10
4
4
1
1
2
2
2
9
9
9
9
0
18
18
18
13
13
13
3
15
15
20
20
25
4
4
15
15
15
15
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
0
24
24
24
24
24
11
11
11
11
11
11
34
34
34
3
3
3
30
30
30
30
30
30
30
30
30
30
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
36
36
36
24
24
7
25
25
3
7
5
5
6
6
6
19
19
19
36
36
1
1
1
7
7
7
8
8
4
4
4
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
7
7
8
8
4
4
4
4
14
14
14
14
14
12
12
12
17
17
17
8
8
8
0
4
4
4
14
14
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
2
2
2
2
2
2
2
2
2
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
17
17
8
8
28
28
28
28
21
21
4
4
37
37
37
25
25
25
20
20
20
12
12
19
5
5
5
9
20
20
15
15
15
28
28
2
2
2
2
2
2
2
2
2
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
3
3
3
3
3
3
23
23
23
23
23
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
25
25
25
9
9
8
8
8
10
10
1
1
1
30
30
30
10
10
7
7
5
5
5
6
6
6
6
6
6
0
0
0
0
0
24
24
24
24
7
7
7
8
8
10
10
7
7
20
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
34
34
2
2
2
2
3
3
3
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
3
3
8
8
8
10
7
7
4
4
4
18
18
18
24
24
24
24
1
1
1
1
1
0
0
0
0
0
0
31
31
31
31
18
18
18
3
3
3
3
3
5
5
27
27
27
27
26
26
26
13
13
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
12
5
5
7
7
7
24
24
24
24
7
7
5
5
5
9
9
9
0
8
8
8
8
13
13
13
13
14
14
14
14
9
9
8
8
20
8
8
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
31
31
31
29
29
6
6
6
25
25
25
25
25
25
25
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
26
26
26
26
9
9
9
18
18
18
18
18
18
18
22
22
22
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
8
8
10
10
8
13
13
13
0
0
0
0
0
0
0
0
0
32
32
2
2
2
2
2
3
3
3
3
3
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
7
7
18
18
18
18
34
34
7
7
7
7
26
17
17
8
8
8
24
24
24
24
24
23
23
23
23
23
23
23
23
23
23
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
8
8
5
5
4
4
4
32
32
26
26
26
0
28
28
18
18
18
18
18
18
7
7
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
5
5
1
1
5
5
6
6
6
6
1
1
1
3
3
8
8
4
4
0
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
18
18
18
18
9
9
9
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
8
8
13
13
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
24
24
24
24
24
24
24
36
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
30
30
30
30
3
3
3
22
22
22
22
22
36
36
36
36
24
24
24
24
7
7
7
7
4
4
4
4
4
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
19
19
19
19
19
15
15
15
15
15
25
25
25
3
3
3
3
3
3
3
18
18
4
4
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
1
1
21
21
3
3
3
38
38
38
38
39
39
39
39
39
39
39
39
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
32
32
32
26
26
0
0
0
0
0
0
0
0
0
5
5
28
28
11
11
11
11
11
0
0
22
22
22
36
36
36
36
36
36
36
24
24
24
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
32
32
32
32
32
26
26
26
26
26
26
28
28
28
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
27
27
27
27
27
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
19
19
19
8
8
7
7
24
24
24
8
8
13
13
13
14
14
14
9
9
9
8
8
20
20
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
18
18
24
24
7
3
26
27
27
27
8
8
8
7
7
7
7
18
18
10
10
4
4
8
10
10
7
24
24
24
0
11
11
11
11
11
34
34
34
8
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
10
10
10
25
25
25
25
7
7
22
22
36
36
36
17
8
8
3
3
15
15
12
12
8
8
10
32
32
26
26
26
0
0
0
0
0
0
33
5
5
5
6
6
6
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
10
10
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
5
5
5
5
5
5
6
6
6
17
17
8
8
8
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
21
21
3
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
32
32
32
32
21
21
21
3
3
3
2
2
2
2
2
2
2
2
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
24
24
24
24
25
25
25
3
3
3
15
15
15
15
15
15
0
0
0
0
0
17
17
8
8
8
0
0
0
0
0
0
35
35
35
35
35
35
35
35
37
37
37
37
8
8
8
24
24
24
7
7
7
1
1
1
1
9
9
11
11
11
11
12
12
12
4
4
0
30
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
29
29
29
1
1
24
24
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
2
2
2
2
2
9
9
19
19
15
15
15
12
12
12
11
11
11
11
11
11
34
34
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
0
11
11
11
34
34
8
8
10
4
4
8
8
8
8
34
34
8
8
28
28
28
18
18
18
18
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
31
19
19
8
8
7
0
31
31
29
29
29
34
8
8
10
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
20
20
20
20
15
15
15
15
15
15
0
4
4
4
23
23
23
23
23
23
23
23
23
23
4
4
4
4
4
0
0
0
0
0
0
0
27
27
27
14
14
14
1
1
24
24
8
8
10
10
10
11
11
11
11
34
34
8
8
8
10
5
5
5
6
6
6
6
6
6
6
0
0
24
24
24
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
12
12
12
4
4
4
18
18
18
18
18
18
18
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
8
8
10
10
10
10
8
8
17
17
17
36
36
4
4
4
18
18
18
4
4
19
19
19
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
7
7
7
7
26
26
26
26
27
27
2
2
3
3
4
4
4
4
18
18
18
18
18
18
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
18
18
18
4
4
4
4
22
36
36
27
17
17
8
10
10
10
18
18
18
1
1
0
0
8
8
8
8
8
8
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
4
4
4
18
18
18
4
4
4
22
36
36
27
27
8
8
10
10
18
18
1
1
1
0
4
4
4
30
30
30
30
30
30
30
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
29
7
7
24
24
24
24
9
9
9
23
23
23
23
23
23
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
11
0
17
17
17
5
5
5
24
5
5
5
12
12
12
24
24
24
24
11
11
11
11
11
11
11
11
31
31
31
31
25
25
25
25
25
3
3
3
3
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
7
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
1
1
1
1
26
26
9
9
9
9
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
24
24
24
24
7
7
8
8
8
10
10
7
7
7
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
31
27
27
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
5
5
5
10
10
24
24
24
34
34
18
18
1
7
7
7
36
36
0
10
10
8
8
27
27
20
20
36
36
24
24
24
24
18
18
18
13
13
13
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
9
9
9
9
5
5
10
7
7
7
7
0
0
1
1
1
1
11
11
11
2
2
2
3
4
4
8
8
10
10
10
14
14
14
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
24
24
24
7
7
7
3
3
23
23
34
34
0
24
24
24
24
24
26
26
34
34
13
36
36
36
36
0
0
0
0
0
0
0
7
29
36
3
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
8
7
7
4
26
32
32
26
26
33
33
5
6
6
1
1
23
23
23
16
16
16
16
21
21
21
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
0
0
0
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
13
13
28
28
25
25
7
7
17
8
8
8
24
24
24
8
8
8
10
10
22
22
22
9
9
30
30
30
36
36
36
34
34
34
29
29
29
29
38
38
38
38
5
5
5
5
5
10
10
10
0
1
1
19
19
25
25
25
4
4
3
3
8
10
10
0
10
10
10
23
23
23
23
23
23
23
23
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
7
0
31
31
31
29
29
29
34
8
8
10
10
4
7
7
26
26
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
19
19
19
18
18
18
3
3
3
0
0
25
25
25
25
25
3
3
3
3
32
32
32
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
28
28
28
11
11
5
5
5
6
6
6
0
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
30
7
7
7
19
19
19
19
19
18
18
18
18
18
18
3
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
30
30
30
30
30
30
30
7
7
7
17
17
17
17
17
18
18
18
18
18
18
18
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
23
23
23
23
0
31
31
31
31
31
29
29
13
13
13
7
7
7
26
26
26
26
26
26
26
26
0
0
0
0
0
0
20
20
5
5
22
22
22
2
2
2
3
3
23
23
23
0
28
28
11
11
11
11
0
7
7
8
8
19
19
19
19
36
36
1
1
1
22
22
22
36
36
17
8
8
8
3
3
18
18
24
24
7
7
8
13
13
13
27
27
27
27
23
23
23
23
9
9
9
9
9
23
23
23
23
23
23
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
3
28
28
28
25
10
10
10
8
8
4
4
4
4
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
32
32
32
32
21
21
3
3
0
1
1
1
1
1
3
3
3
14
14
14
14
14
12
12
12
15
15
15
15
15
15
15
15
0
0
0
0
0
31
31
18
18
9
9
9
9
9
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
8
8
10
10
10
8
17
17
17
36
36
36
1
1
2
2
2
2
9
9
9
1
1
8
8
27
27
5
5
6
6
6
5
5
5
5
5
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
22
22
0
0
18
18
18
18
10
10
15
15
19
8
8
10
10
12
12
12
0
22
22
22
15
15
15
9
5
5
6
6
6
6
20
20
20
3
3
3
14
14
14
14
14
14
14
13
13
13
13
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
12
12
14
14
14
0
1
1
1
1
36
36
36
36
3
3
3
15
15
15
8
8
10
10
10
10
4
4
18
18
18
9
9
9
15
15
15
2
2
2
10
10
10
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
17
17
7
7
7
28
28
18
18
7
7
24
24
24
17
18
18
3
3
3
3
3
11
11
11
11
12
12
12
5
5
12
12
12
7
7
8
8
4
4
4
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
0
28
28
28
23
23
23
23
23
23
23
23
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
9
9
9
9
21
21
1
1
29
29
7
7
7
17
29
29
29
29
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
5
5
5
12
12
8
8
10
10
10
17
17
17
29
29
7
7
7
17
15
15
15
1
1
1
1
5
5
5
4
4
4
19
19
15
15
15
24
24
24
24
24
2
2
2
2
2
2
32
32
32
32
32
18
18
18
24
24
24
7
7
7
36
36
36
4
4
4
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
11
11
9
4
4
5
5
5
7
7
24
24
24
24
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
22
22
22
22
9
9
23
23
7
7
35
35
35
35
35
35
35
35
35
35
35
0
3
3
15
15
24
24
24
7
7
7
3
5
5
1
1
7
7
8
8
8
8
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
24
24
11
11
11
1
1
1
1
1
14
14
14
14
14
9
9
9
9
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
36
36
25
25
10
10
8
8
0
7
7
14
14
1
1
5
5
27
27
8
8
8
8
8
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
15
15
15
9
9
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
15
15
9
5
5
5
6
6
6
9
9
8
8
1
1
1
15
15
15
15
15
0
25
25
25
25
25
25
3
3
32
32
32
32
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
23
23
23
10
10
10
31
31
31
15
15
15
15
15
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
37
37
37
8
8
8
8
24
24
7
7
5
5
5
10
10
5
5
16
16
16
8
8
9
9
17
17
29
29
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
29
29
6
6
1
1
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
1
1
1
1
1
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
28
28
25
25
7
7
0
8
8
8
8
8
3
3
3
14
14
14
10
10
0
8
8
8
4
4
13
13
13
23
23
23
12
12
12
36
36
36
15
15
7
7
8
8
4
4
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
29
29
29
10
4
4
4
29
29
29
29
29
29
12
12
32
26
26
26
26
2
2
2
2
9
9
9
9
10
10
10
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
20
20
20
20
15
15
15
12
12
12
0
1
1
8
8
10
10
10
10
25
25
25
25
25
7
7
7
22
22
22
9
9
9
23
23
23
23
0
5
5
10
10
10
10
3
3
3
3
14
14
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
11
11
11
11
11
11
11
11
11
11
11
11
0
0
20
20
20
15
15
15
1
1
1
1
1
18
18
18
3
3
3
22
22
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
29
29
29
29
12
12
12
0
0
2
2
2
2
9
9
9
19
19
19
14
14
14
14
12
12
12
12
12
0
0
0
0
0
19
19
19
19
19
25
25
25
38
38
38
32
32
32
2
3
3
20
20
20
20
20
3
3
3
26
26
26
26
27
27
27
27
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
31
25
25
1
1
1
15
15
15
15
24
24
7
7
7
5
5
1
1
1
24
24
24
24
0
0
0
0
0
0
0
0
0
4
4
4
2
2
2
2
2
2
28
28
28
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
20
20
20
36
36
36
36
36
36
4
4
4
12
12
12
12
0
0
0
0
0
0
0
0
20
20
20
18
18
18
18
18
18
18
3
3
3
3
12
12
12
12
0
0
0
29
29
29
10
10
10
4
0
20
20
29
29
29
29
29
7
7
7
7
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
9
24
24
24
24
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
23
23
23
23
23
28
28
28
25
25
7
0
8
8
8
1
1
1
1
8
8
8
34
34
34
8
8
9
9
9
8
8
13
13
13
3
5
5
5
34
34
34
34
2
2
2
2
2
3
3
7
7
24
24
24
24
24
0
0
0
0
0
0
8
8
8
8
13
13
13
3
3
3
26
26
26
7
7
20
5
5
5
5
3
3
3
20
20
20
15
5
5
6
6
6
6
6
34
34
34
2
2
2
2
3
3
4
4
25
25
25
10
10
8
8
8
8
8
8
8
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
36
36
36
22
22
22
22
15
15
12
12
12
5
5
5
10
10
8
8
8
8
0
31
31
31
31
31
11
11
11
11
11
27
27
27
27
27
27
20
20
20
5
5
1
1
1
1
25
25
25
12
12
8
8
13
13
13
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
20
20
20
29
29
29
29
20
20
9
9
5
5
6
6
9
9
23
23
1
1
1
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
0
2
2
2
2
2
2
2
22
22
22
22
22
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
8
8
3
15
15
27
27
27
23
23
10
10
4
4
36
36
0
22
22
2
3
3
32
32
26
26
26
3
3
3
3
21
21
1
1
1
1
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
9
9
9
9
2
2
2
2
2
2
10
10
10
8
8
27
27
20
20
36
36
36
19
19
19
19
8
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
29
29
29
29
29
29
20
20
20
24
24
8
8
9
9
9
9
26
26
7
9
9
15
15
15
10
10
10
10
10
11
11
11
11
11
11
11
0
7
7
7
7
2
2
2
2
1
1
5
5
5
6
6
6
7
7
5
5
31
31
31
31
31
32
32
26
26
26
8
8
8
8
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
3
3
3
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
9
9
9
9
2
2
10
10
38
38
38
34
34
8
8
12
12
5
5
16
16
16
8
8
8
10
10
10
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
8
8
12
12
12
0
20
20
8
8
8
8
12
12
12
12
12
0
0
20
20
8
8
8
8
8
8
8
8
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
8
12
12
12
12
12
12
0
20
20
20
8
8
8
8
8
8
8
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
20
20
8
8
8
8
12
12
12
12
20
20
20
8
8
8
8
12
12
12
12
0
20
20
8
8
8
8
12
12
12
12
12
20
20
20
8
8
8
8
8
8
8
8
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
12
12
12
12
20
20
8
8
8
8
8
12
12
12
12
12
20
20
20
8
8
8
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
9
9
29
29
29
1
8
8
10
10
4
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
31
31
31
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
3
3
3
18
18
4
4
15
15
15
15
22
22
2
2
3
3
17
17
5
5
5
24
24
24
0
31
31
31
31
25
25
25
25
7
7
0
16
16
16
16
25
25
25
25
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
0
0
32
32
32
32
32
29
29
29
29
29
29
29
29
29
20
20
20
3
5
5
6
5
5
5
7
25
25
25
25
25
25
25
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
19
19
19
19
19
5
5
5
10
10
10
10
4
4
4
4
0
0
0
0
0
38
38
38
38
18
18
18
18
1
1
1
1
1
1
1
1
0
0
0
0
0
0
29
29
29
29
10
10
10
7
7
18
18
18
10
15
0
0
0
0
0
0
0
0
0
0
0
0
38
38
38
38
18
18
18
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
10
10
10
10
18
1
1
7
7
36
36
36
36
36
34
34
29
29
29
29
1
1
1
1
1
1
0
0
0
0
0
38
38
38
38
18
18
18
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
19
19
19
19
5
5
5
5
6
6
6
6
12
12
12
12
12
12
0
0
0
0
0
0
38
38
38
38
18
18
18
18
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
24
24
24
7
7
5
5
6
6
6
6
36
36
36
36
36
36
36
0
0
0
0
0
0
38
38
38
38
18
18
18
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
24
24
24
24
24
24
1
1
18
3
0
0
0
0
0
30
30
30
7
8
8
13
13
13
27
23
23
23
16
16
16
16
16
2
2
2
2
3
3
7
7
24
24
24
24
24
0
0
0
0
0
0
0
0
0
38
38
38
38
18
18
18
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
1
1
1
1
1
14
14
14
14
9
9
9
14
14
14
4
4
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
9
9
9
18
7
7
24
24
27
27
26
26
26
13
13
5
5
7
7
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
30
30
30
30
10
10
4
11
11
11
11
12
12
12
0
34
8
8
7
7
7
26
26
26
10
15
15
15
8
8
8
12
12
12
12
0
0
0
0
0
32
32
32
32
26
26
26
24
7
7
7
3
3
23
23
34
34
7
7
7
0
0
24
24
24
24
7
7
18
18
18
27
27
27
27
24
24
24
8
8
8
1
1
1
36
36
36
36
36
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
9
8
13
13
13
32
32
26
26
26
26
26
26
4
4
4
4
3
3
14
14
10
10
17
11
11
11
12
12
12
0
22
22
9
9
30
30
30
30
30
30
36
36
36
36
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
19
19
19
19
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
23
23
23
27
27
27
27
30
30
30
30
30
30
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
29
29
7
7
20
5
9
9
9
15
15
13
13
23
27
27
27
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
20
20
20
9
9
9
9
9
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
23
23
23
23
23
23
23
22
22
22
22
15
15
15
9
9
9
24
24
24
24
11
11
11
22
22
22
29
29
29
29
24
24
7
7
29
29
10
10
4
4
4
22
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
20
20
20
25
25
25
1
1
24
24
0
1
1
1
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
19
19
19
19
19
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
22
22
22
22
9
9
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
5
5
12
12
12
0
0
0
20
20
20
9
9
9
9
26
26
26
26
26
26
26
26
0
9
9
9
9
9
15
15
15
4
4
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
19
19
19
15
15
31
31
29
29
13
13
13
13
3
3
3
11
11
11
11
12
12
5
5
5
12
12
12
13
13
13
5
5
5
40
40
40
8
19
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
3
5
5
6
5
7
7
0
36
36
36
36
36
36
30
30
30
30
10
10
4
4
4
35
35
35
35
35
35
35
35
0
0
4
5
5
28
28
3
3
3
15
15
15
15
12
12
12
0
29
29
10
10
4
4
31
31
31
11
11
11
9
9
9
9
9
9
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
11
11
11
11
12
12
12
5
5
5
5
5
5
5
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
4
4
5
5
28
28
3
3
15
15
15
15
12
12
12
12
3
3
3
3
25
25
25
37
37
37
37
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
20
20
3
5
5
6
6
5
7
7
7
36
36
36
36
36
36
30
30
30
30
30
30
10
10
10
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
7
29
29
10
4
4
0
0
7
5
5
17
8
8
24
24
24
24
23
23
23
23
23
4
4
0
1
1
1
5
5
5
5
5
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
24
24
28
28
25
25
7
7
8
8
0
20
20
5
5
7
7
8
13
13
13
14
14
14
0
1
1
1
1
5
5
5
5
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
5
5
5
12
12
0
19
19
19
19
19
19
8
8
8
8
10
10
10
10
10
10
18
18
1
1
1
7
7
36
36
36
1
1
8
8
8
9
9
9
18
18
1
1
1
7
7
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
13
13
13
36
36
36
24
24
15
0
0
0
34
34
25
25
25
9
8
8
8
10
10
14
14
16
16
16
8
8
10
10
0
8
8
8
8
34
0
0
0
0
0
1
1
1
1
9
9
9
11
11
11
11
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
24
24
24
24
24
24
36
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
34
34
5
5
1
1
8
34
34
34
24
24
24
24
8
8
8
27
27
27
34
34
25
25
9
9
8
8
10
10
0
31
31
31
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
0
24
24
24
24
24
34
34
34
5
5
6
1
8
8
9
9
5
7
7
0
11
11
11
11
11
13
13
13
13
36
36
31
31
31
31
15
15
15
15
15
3
3
3
3
3
0
0
0
0
0
0
0
0
0
27
27
27
27
27
14
14
20
20
15
15
15
8
8
8
4
4
4
29
29
29
29
29
16
16
16
0
11
11
11
11
13
13
13
36
36
36
17
17
17
18
18
18
18
3
3
3
3
3
3
0
0
0
0
0
0
0
0
8
8
8
8
8
34
34
34
5
5
10
10
38
38
38
2
2
2
2
10
10
10
17
17
29
29
29
7
7
7
19
19
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
15
15
15
17
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
24
24
8
8
8
8
9
9
9
9
5
7
8
8
9
9
9
0
20
20
5
5
7
8
8
8
13
13
13
27
27
27
29
29
29
29
37
37
37
37
5
5
5
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
8
8
8
27
27
27
27
14
14
14
14
12
12
12
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
23
23
23
4
4
4
26
19
19
19
15
15
15
4
4
4
26
26
26
26
17
17
29
29
29
29
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
24
24
34
34
34
25
25
9
9
9
8
8
10
10
34
34
34
30
30
30
30
30
30
36
36
36
36
36
36
36
0
0
0
0
0
0
0
27
27
27
27
2
2
3
3
34
34
34
25
25
25
9
9
9
8
8
8
10
10
10
10
0
0
0
0
0
0
27
27
27
2
2
2
3
3
22
22
22
9
9
30
30
30
30
30
36
36
36
36
36
36
12
12
12
12
0
0
0
0
0
0
27
27
27
2
2
3
3
10
10
10
18
18
18
1
1
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
27
27
27
2
2
3
3
31
31
31
31
8
8
10
10
10
15
15
15
22
22
36
36
36
36
8
8
8
8
8
8
8
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
27
27
34
34
5
5
1
1
5
5
6
6
6
6
8
0
8
8
8
8
9
9
9
9
25
25
7
7
0
8
8
13
13
13
20
20
20
20
3
3
23
23
23
7
7
7
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
20
20
15
15
15
4
4
4
4
14
14
14
14
12
12
12
12
15
15
15
15
15
12
12
12
12
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
7
19
19
15
15
15
15
10
10
10
15
15
15
4
4
4
4
17
11
11
11
11
11
11
11
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
17
17
29
29
7
7
0
13
5
5
40
40
40
8
19
19
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
14
14
14
14
14
7
7
7
7
0
0
0
0
0
0
0
0
19
19
19
19
8
8
8
10
0
0
0
0
17
17
15
15
15
12
12
12
12
22
22
22
9
9
30
30
30
30
30
36
36
36
12
12
12
12
24
24
24
24
15
15
15
27
27
12
12
7
5
5
5
20
20
20
15
15
15
15
25
25
10
0
17
8
8
27
27
27
27
27
26
26
26
26
26
26
26
26
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
14
14
14
14
8
8
8
28
28
28
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
21
21
3
3
3
3
5
5
34
34
34
34
2
2
3
7
7
5
5
6
6
0
8
8
8
27
27
27
26
26
26
13
5
5
6
6
6
6
6
22
22
22
9
30
30
30
30
30
30
30
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
8
8
8
8
22
22
22
22
22
36
36
36
36
27
8
8
7
7
5
5
5
5
5
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
7
7
19
19
8
12
12
25
25
25
10
17
17
8
8
9
9
9
23
23
23
23
23
23
23
23
23
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
24
24
5
5
12
12
12
17
8
8
8
8
0
1
1
1
26
26
26
9
9
9
9
8
8
8
8
8
24
24
24
7
7
7
7
7
0
0
0
0
0
0
0
19
19
19
8
7
7
5
5
5
5
5
12
12
12
5
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
4
11
11
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
20
20
20
8
8
7
0
23
23
27
27
27
9
9
9
8
8
13
5
5
6
6
6
17
5
24
24
0
1
1
1
8
8
8
9
9
9
9
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
7
24
24
24
24
27
27
18
18
18
18
9
9
9
12
12
12
12
0
28
28
28
28
21
21
21
21
21
21
21
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
10
10
10
10
25
25
25
7
7
0
0
0
0
0
22
22
22
22
9
9
30
30
30
30
30
30
30
30
36
36
36
36
36
36
0
0
0
0
0
0
20
20
20
8
8
7
7
0
23
23
23
23
23
9
9
9
9
9
23
23
23
1
1
1
5
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
22
22
22
22
22
22
8
8
8
12
12
12
12
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
0
0
0
0
0
28
28
28
23
23
23
23
23
12
12
12
12
12
0
0
0
0
0
0
0
0
5
5
5
5
7
7
24
24
8
8
8
9
9
9
5
5
7
8
8
9
9
9
0
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
23
23
23
23
24
24
24
19
19
15
15
15
7
7
9
9
2
3
3
4
8
8
13
13
0
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
20
20
3
3
14
14
10
10
10
28
18
18
7
7
0
2
2
2
2
2
2
22
22
22
17
17
17
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
34
34
3
3
25
25
25
20
20
9
9
9
9
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
28
23
23
23
23
23
12
12
12
12
17
17
17
17
17
17
5
5
24
24
24
1
1
21
4
0
20
20
15
15
15
20
20
20
29
29
29
29
29
29
29
29
4
4
4
4
4
4
0
0
0
0
0
0
8
8
8
8
22
22
22
22
22
36
36
36
27
8
8
7
7
5
5
5
5
13
13
13
13
13
0
0
0
0
0
0
0
0
0
13
13
13
13
18
18
18
3
3
3
0
0
0
0
0
1
1
1
1
9
9
9
11
11
11
11
11
11
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
28
28
28
25
10
10
8
8
8
0
31
31
31
31
36
36
36
36
36
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
25
25
25
27
27
8
8
8
12
12
12
9
9
9
5
5
8
8
8
9
20
20
20
20
39
39
39
39
39
39
39
39
39
39
39
39
39
39
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
36
36
19
19
19
19
19
19
19
14
14
14
14
14
14
30
30
7
8
8
13
13
0
0
0
0
0
0
0
34
34
34
8
8
12
12
12
5
5
5
16
16
16
8
8
10
10
10
0
3
3
3
21
21
1
1
1
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
5
5
5
10
29
29
7
7
32
32
26
26
26
9
9
23
23
23
1
1
8
8
0
27
27
27
5
5
5
24
24
8
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
31
31
31
18
18
9
9
9
34
34
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
4
4
11
11
11
10
10
7
33
33
33
5
6
1
1
17
17
15
15
12
25
25
3
3
3
22
22
22
9
9
30
30
30
30
30
30
36
36
36
36
12
12
12
12
12
12
12
0
0
0
0
0
0
0
16
16
16
16
21
4
4
4
19
15
15
15
7
7
18
18
18
9
9
9
31
31
5
5
5
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
33
33
33
5
5
6
6
1
31
31
31
15
15
15
15
10
10
10
11
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
8
8
7
7
5
5
5
5
5
12
12
12
12
17
17
5
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
29
29
29
29
38
38
38
38
38
0
0
0
0
34
39
39
39
39
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
1
1
8
10
10
24
24
7
25
3
3
7
7
7
34
34
29
29
1
1
5
5
5
6
6
8
8
34
34
34
34
31
31
31
8
8
8
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
20
20
5
5
1
1
8
8
8
12
12
12
32
21
21
3
3
3
8
8
20
20
20
30
30
7
7
7
7
5
5
5
5
0
0
15
15
15
15
15
7
7
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
28
3
3
3
11
11
11
11
11
11
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
12
12
14
14
14
14
20
20
20
20
15
15
15
15
5
10
10
10
17
17
8
8
1
1
1
1
25
25
25
25
25
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
4
4
26
26
26
26
26
24
24
8
8
8
27
27
33
33
33
5
5
5
6
6
6
6
0
0
0
0
0
0
23
23
23
23
27
27
27
4
4
3
3
3
23
23
23
23
13
13
5
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
31
31
31
31
31
23
23
23
23
23
23
20
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
31
31
31
15
15
12
12
12
20
20
29
29
29
29
1
1
31
31
31
31
15
15
15
15
15
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
12
12
28
28
11
5
5
6
7
5
5
24
24
24
7
7
5
5
5
6
6
6
27
27
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
20
20
8
8
4
4
15
15
15
27
27
27
26
26
26
26
26
26
26
13
13
13
13
13
0
0
0
0
0
0
0
5
5
5
22
22
22
32
26
26
4
4
4
11
11
11
10
10
10
27
27
27
26
26
26
26
26
26
13
13
13
0
0
0
0
0
31
31
31
31
15
15
19
19
19
11
11
10
10
7
24
24
24
7
5
5
5
6
6
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
22
22
22
22
3
3
3
3
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
15
20
20
20
9
9
5
5
5
6
6
6
1
7
7
7
7
7
7
7
0
0
0
0
0
0
0
24
24
24
24
34
34
3
3
3
14
14
14
31
31
5
5
27
27
27
27
28
28
3
3
29
29
29
29
10
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
31
31
19
8
8
7
7
36
36
32
32
26
26
26
26
4
4
4
4
26
26
26
26
5
5
5
5
5
6
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
17
17
8
8
8
7
7
7
18
18
10
10
16
16
8
8
10
10
10
9
18
18
18
8
8
9
9
9
0
30
30
30
30
7
7
31
31
15
15
15
3
3
5
5
12
12
12
8
8
8
8
10
10
10
10
8
8
8
9
9
9
9
15
15
15
15
13
13
8
8
20
20
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
28
28
28
25
25
25
7
8
8
28
28
28
18
18
18
7
7
31
31
31
31
11
11
11
11
11
11
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
0
0
0
22
22
22
9
9
23
23
23
5
10
10
0
0
0
0
3
3
3
14
14
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
9
9
23
23
23
5
5
10
0
0
0
3
3
3
3
14
14
14
14
14
14
10
10
10
10
10
10
0
0
0
0
0
0
0
35
35
35
0
0
0
0
0
0
22
22
9
9
9
23
23
5
5
0
0
0
3
3
3
3
3
14
14
14
14
14
14
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
27
27
27
27
14
14
14
4
4
4
4
14
14
14
14
27
27
27
27
14
14
14
14
4
4
4
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
28
28
11
11
5
5
5
6
6
4
4
30
30
30
30
30
30
30
30
30
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
1
1
1
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
0
0
0
1
1
1
21
4
4
32
32
26
26
26
1
1
9
9
11
11
11
12
12
17
17
8
8
19
19
19
5
5
10
4
4
4
11
11
11
34
34
34
9
9
9
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
18
18
18
18
18
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
1
1
1
21
4
32
32
26
26
1
1
9
9
11
11
12
12
17
17
8
8
19
19
5
5
10
10
4
4
11
11
11
34
34
9
9
9
15
15
15
15
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
0
0
0
27
23
23
0
3
3
3
18
18
18
12
12
8
8
27
27
27
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
14
14
14
4
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
5
5
5
10
10
7
7
7
26
26
26
14
14
14
14
14
22
22
22
22
11
11
9
9
4
4
30
30
30
7
7
7
20
20
20
3
11
11
11
16
16
16
16
16
16
21
21
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
24
24
24
24
24
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
22
22
22
11
11
9
9
4
12
12
0
30
30
30
30
30
30
30
30
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
27
27
27
27
2
2
2
2
3
3
3
31
31
31
32
32
26
26
27
8
8
8
8
10
10
12
12
12
12
12
0
0
0
0
0
0
23
23
23
23
23
4
4
11
11
10
10
10
10
10
15
15
15
4
4
4
4
4
5
5
5
5
5
5
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
8
7
7
19
8
8
8
12
12
17
17
17
29
29
29
29
29
29
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
20
15
15
15
15
17
17
5
5
5
24
24
7
7
7
23
23
23
23
23
23
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
24
7
7
7
23
23
23
23
23
23
27
27
27
27
0
0
0
0
0
0
0
0
0
17
17
17
5
5
24
24
24
7
7
7
23
23
23
23
23
23
23
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
7
7
7
23
23
23
23
23
23
23
23
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
5
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
3
3
3
14
14
14
14
14
34
34
34
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
5
5
5
12
12
4
4
4
23
23
23
8
8
8
20
20
20
20
25
25
9
9
9
5
5
5
1
8
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
22
22
22
29
29
10
10
7
7
7
29
29
29
29
29
24
24
7
7
7
5
5
5
1
1
1
1
1
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
28
25
25
7
7
7
0
2
2
2
2
9
9
9
27
27
23
23
23
24
24
24
24
24
18
18
16
16
8
8
9
9
9
24
24
24
1
1
1
5
5
5
9
9
9
9
12
12
12
12
0
0
0
0
0
0
0
0
0
0
15
15
15
15
15
13
13
5
10
10
10
27
23
23
23
7
7
7
7
25
25
25
34
34
34
34
7
7
7
18
18
18
10
10
10
10
10
10
0
22
22
22
14
14
14
13
13
36
36
5
5
7
7
7
27
27
27
27
26
26
26
26
26
13
13
13
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
24
24
10
10
8
8
27
27
20
36
36
36
19
19
19
19
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
24
24
24
24
7
7
25
25
25
25
3
3
3
3
19
19
2
2
2
2
3
3
3
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
10
10
10
10
25
25
25
25
25
25
25
25
25
25
25
0
0
0
0
0
0
23
23
23
23
23
4
4
11
11
11
10
10
0
28
28
28
11
11
11
22
22
22
3
36
36
17
17
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
1
1
23
23
23
10
4
4
8
8
13
13
13
24
24
24
7
7
8
8
8
8
8
8
8
22
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
19
19
19
8
8
10
4
4
36
36
19
19
15
15
15
16
16
16
21
21
21
8
8
8
10
7
7
7
7
2
2
2
2
1
7
7
5
5
5
17
18
18
18
18
18
27
27
27
27
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
0
30
30
30
30
7
7
8
8
13
13
17
18
18
3
3
27
27
27
27
23
23
23
23
23
23
23
23
10
10
10
10
4
4
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
10
10
10
0
23
23
23
23
23
23
23
9
9
9
15
15
0
0
0
0
0
0
0
0
0
8
8
8
37
37
37
37
25
25
25
25
20
20
20
0
5
5
5
10
10
7
7
7
7
36
13
13
13
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
17
17
17
18
18
18
3
3
3
22
22
22
22
9
29
29
29
20
20
20
36
36
28
28
28
29
29
29
29
24
24
7
7
5
5
5
4
4
4
0
0
0
0
0
0
1
1
1
29
29
10
7
7
20
5
5
9
9
9
9
15
15
15
15
13
13
13
0
0
0
0
23
23
23
23
23
0
24
24
24
24
24
14
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
12
12
0
17
17
8
8
24
24
24
24
24
8
8
8
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
27
27
27
14
14
20
20
15
15
15
15
17
17
29
29
29
29
7
7
24
24
8
8
19
19
19
19
14
14
14
14
14
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
4
11
11
10
7
7
3
3
15
15
27
27
18
18
27
20
36
36
17
17
8
24
24
24
8
8
8
10
10
10
0
0
0
0
31
31
31
31
31
29
29
13
5
5
6
6
6
8
8
8
0
20
20
5
5
5
5
28
28
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
10
10
10
10
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
34
34
3
5
5
4
4
5
5
1
1
7
5
5
4
4
4
28
28
28
9
9
11
11
11
20
8
8
9
9
19
19
19
2
2
2
2
3
3
27
27
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
21
21
4
4
4
22
22
22
22
22
15
15
15
9
9
5
7
7
7
28
28
5
5
5
5
5
6
6
6
6
31
31
31
25
25
25
25
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
29
29
29
29
29
7
7
7
22
22
36
36
36
36
24
7
7
7
23
23
0
33
33
2
2
2
7
7
7
7
8
8
8
12
12
12
37
37
37
8
8
8
24
24
24
7
7
0
27
27
27
27
27
27
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
14
14
14
14
14
14
7
7
7
0
0
0
0
0
0
0
0
24
24
24
24
7
7
7
25
25
25
25
25
25
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
7
29
29
29
10
10
10
4
4
20
20
20
29
29
29
29
29
29
29
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
3
19
19
19
19
5
5
10
10
7
7
7
7
36
36
36
20
20
20
26
26
26
26
7
7
7
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
19
19
19
19
19
14
14
14
14
14
7
7
7
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
10
7
7
1
1
1
5
5
5
9
9
9
9
31
31
31
5
5
5
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
0
0
0
0
0
0
0
23
23
23
27
27
27
8
8
8
9
9
9
36
36
37
37
5
1
1
1
7
5
5
5
17
18
18
18
18
18
27
27
27
27
27
0
0
0
0
0
0
0
17
17
17
5
5
24
24
24
33
33
5
5
6
6
6
1
1
21
21
21
4
4
4
1
1
1
1
5
5
5
9
9
9
9
9
27
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
4
8
8
8
12
12
12
31
31
5
5
5
12
12
12
9
23
23
23
22
22
31
31
31
29
29
29
13
13
9
9
9
18
18
24
24
24
13
13
13
29
29
29
9
9
32
32
32
26
26
26
17
17
29
29
10
10
10
32
32
32
2
2
2
2
2
2
2
3
3
3
3
3
3
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
4
8
8
12
12
31
31
5
5
12
12
12
9
23
23
22
22
31
31
31
29
29
13
13
0
0
18
18
18
18
10
10
15
15
15
9
9
18
18
24
24
24
13
13
29
29
9
9
32
26
26
26
17
17
29
29
10
10
10
27
27
23
23
23
23
23
23
23
23
10
10
10
10
10
10
0
0
0
0
0
0
0
5
5
5
12
12
12
0
17
17
29
29
29
7
7
32
32
2
2
3
3
24
24
24
24
7
7
7
14
14
14
7
7
27
27
8
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
27
27
27
37
37
8
8
24
24
24
24
24
24
24
14
14
14
14
14
14
14
6
6
6
6
6
0
0
2
2
2
2
9
9
9
9
9
9
23
23
22
22
31
31
31
29
29
29
12
12
0
13
29
29
29
29
9
9
9
32
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
26
4
4
4
11
11
11
10
10
10
10
10
11
11
19
19
8
8
7
31
31
15
15
15
12
12
1
1
1
1
14
34
34
34
8
8
20
8
8
9
9
9
0
8
8
8
13
13
13
22
22
22
22
15
15
15
9
9
9
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
23
23
23
23
0
20
20
3
11
11
11
16
16
16
16
16
21
21
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
32
32
26
26
26
26
28
28
28
11
11
11
11
11
11
11
9
9
9
5
5
7
8
8
9
9
9
9
28
28
28
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
25
25
25
7
7
24
24
24
1
1
18
18
3
4
4
8
8
13
13
13
31
31
5
5
5
5
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
5
5
5
7
24
24
8
8
10
10
0
8
8
8
9
9
9
9
36
36
36
36
37
37
37
5
5
1
1
1
1
0
33
33
5
5
5
5
6
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
21
21
21
7
7
7
17
29
29
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
25
10
10
32
32
21
21
3
3
3
18
18
18
12
12
8
8
27
27
14
14
14
20
20
20
11
11
11
11
16
16
16
16
21
21
21
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
23
23
23
31
31
31
31
11
11
9
9
9
22
22
22
14
14
14
24
24
24
24
0
1
1
1
21
21
4
4
4
34
34
34
8
8
8
8
22
22
22
22
0
0
8
8
8
8
8
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
1
5
5
7
7
31
19
19
19
19
8
10
10
8
8
13
13
32
21
3
3
24
24
24
34
34
34
18
18
16
16
16
8
8
8
9
9
9
9
24
24
24
24
1
1
5
5
5
5
9
9
9
9
9
9
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
25
25
1
1
5
5
6
6
6
6
24
24
8
8
27
27
8
8
10
10
10
0
0
30
30
30
30
30
30
7
7
0
5
5
5
5
12
12
12
0
2
2
2
2
9
9
9
9
9
24
24
24
11
11
11
8
8
8
24
24
24
34
34
34
18
16
16
16
8
8
9
9
9
9
24
24
24
1
1
1
5
5
5
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
20
20
20
20
23
23
23
23
23
23
23
13
13
13
8
8
10
10
18
18
24
24
24
8
8
8
8
8
8
8
8
0
33
33
33
33
29
29
29
29
6
6
6
1
1
1
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
13
8
8
10
10
10
18
18
24
24
24
24
8
8
8
8
8
8
0
10
10
10
10
18
18
1
1
24
7
7
7
7
19
19
15
15
15
15
15
15
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
32
32
32
11
11
11
28
28
28
36
36
36
7
7
10
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
21
21
21
3
3
3
1
1
1
18
18
18
18
18
10
10
10
10
10
10
0
32
32
32
26
26
26
10
10
11
11
11
11
11
11
19
19
19
8
8
8
7
18
18
18
13
13
13
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
1
1
21
21
4
4
0
34
34
21
21
7
7
7
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
0
38
38
38
38
5
5
34
34
34
24
24
0
25
25
25
25
25
10
10
17
17
18
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
8
8
34
34
34
11
11
11
12
12
0
7
7
5
20
20
15
15
15
9
9
18
18
18
24
24
24
0
1
1
1
29
29
29
9
9
9
9
36
36
36
15
15
15
15
15
12
12
12
12
0
0
0
0
0
0
0
0
0
20
20
20
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
28
28
28
25
25
7
8
8
8
24
24
24
24
24
14
14
14
24
24
24
8
8
27
27
27
33
33
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
16
16
16
16
16
15
15
15
24
24
24
14
14
14
13
13
4
4
27
27
23
23
23
9
9
9
23
23
23
23
23
22
22
22
22
22
0
23
23
23
23
23
28
28
28
25
25
25
7
7
8
8
24
24
24
24
24
14
14
14
14
24
24
24
8
27
27
27
33
33
33
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
3
3
23
23
23
7
7
7
31
31
31
31
31
15
15
3
3
7
28
28
28
11
11
11
11
11
11
11
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
25
25
25
25
25
25
25
25
25
25
25
25
25
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
7
7
7
19
19
21
4
4
4
23
23
23
24
24
24
24
24
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
23
23
23
23
23
23
1
1
1
21
4
4
4
3
3
3
15
15
15
9
9
15
15
28
28
28
18
18
7
7
5
5
5
10
10
7
7
7
3
3
3
8
20
20
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
5
5
7
7
24
24
24
8
8
8
8
20
20
20
20
15
15
15
15
15
15
15
9
9
9
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
32
32
21
21
3
10
10
10
25
25
25
25
7
7
24
24
8
8
34
34
34
11
11
12
12
4
7
8
8
7
7
7
7
2
2
2
2
1
1
7
7
7
26
26
26
26
14
14
31
31
31
31
32
26
26
26
26
27
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
0
1
1
1
29
29
10
7
7
20
5
9
9
9
15
15
13
13
0
23
23
23
27
27
27
0
4
4
4
26
26
26
26
5
5
6
6
6
6
17
5
5
5
5
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
23
23
23
23
23
23
13
13
28
28
25
25
25
25
7
7
7
7
7
7
7
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
0
23
23
23
23
23
1
1
1
29
29
29
10
10
10
0
4
4
4
4
26
26
26
26
5
5
5
7
7
7
0
0
0
0
35
35
35
35
35
35
35
35
35
25
25
25
25
25
25
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
18
18
18
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
26
26
26
26
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
23
23
23
23
1
1
1
1
29
29
29
29
29
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
16
16
16
21
21
4
4
23
23
24
24
24
7
7
25
25
3
3
3
3
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
0
0
9
23
23
23
1
1
0
37
37
37
37
29
29
29
29
29
29
29
29
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
0
17
17
17
29
29
7
7
24
24
24
10
10
10
11
11
11
11
28
28
28
21
21
21
21
21
21
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
15
3
3
16
16
16
15
15
15
1
1
8
8
8
8
27
27
27
27
27
12
12
12
12
12
0
0
0
0
0
0
0
0
0
24
24
24
24
24
34
34
34
15
15
15
15
1
1
32
32
32
32
26
26
26
26
22
22
22
22
26
26
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
31
31
31
31
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
24
24
24
25
25
25
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
3
0
7
7
2
2
2
1
1
1
5
5
5
6
6
6
6
6
6
0
0
0
32
32
32
32
18
18
18
18
24
24
24
0
23
23
23
23
23
23
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
32
32
32
21
21
3
7
7
7
2
2
2
2
1
1
1
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
27
24
24
24
24
24
11
11
11
11
11
11
11
11
24
24
24
24
24
24
25
25
25
25
3
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
5
5
5
7
7
7
24
24
0
11
11
11
11
11
1
1
1
1
1
1
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
5
5
5
7
24
24
24
24
24
22
22
22
23
23
23
23
23
23
23
23
10
10
10
10
10
10
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
10
11
11
11
11
23
23
27
27
27
27
27
4
4
4
4
3
3
15
15
15
15
27
5
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
7
7
0
23
23
23
23
23
0
4
4
11
11
11
10
7
3
3
5
5
1
1
2
2
2
9
9
0
28
28
28
11
11
11
5
5
6
6
6
7
7
8
8
20
20
20
20
18
18
18
18
18
18
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
9
9
9
9
9
9
9
0
0
0
0
23
23
23
27
27
27
16
16
16
16
21
21
3
3
17
17
5
24
24
0
5
5
12
12
12
13
13
13
18
18
3
3
3
3
15
15
4
4
4
5
5
24
24
1
1
8
8
10
10
24
24
24
24
24
24
36
36
36
7
7
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
24
24
5
12
12
12
8
20
20
20
20
5
5
0
8
8
13
13
8
8
24
24
24
34
34
34
34
3
3
3
23
23
23
23
12
12
12
7
7
5
5
27
27
27
27
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
15
15
15
15
10
10
10
10
10
0
0
0
0
0
0
0
32
32
32
32
32
21
21
3
3
3
8
8
8
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
23
23
23
23
23
23
14
14
18
18
18
18
18
18
27
27
27
27
27
27
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
0
23
23
27
27
27
27
25
25
25
7
7
7
24
8
8
34
34
11
11
12
12
4
7
5
5
20
20
20
15
15
15
15
4
4
4
4
26
26
26
5
5
5
6
6
6
6
0
17
5
5
5
5
5
24
24
24
24
0
0
0
0
0
0
0
0
20
20
8
8
7
7
7
7
17
14
14
14
19
19
19
36
36
36
36
0
0
2
2
2
2
2
9
9
9
9
9
0
0
7
7
3
3
3
23
23
5
6
6
6
7
7
5
5
1
1
1
1
5
5
5
9
9
9
9
27
27
27
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
4
5
5
22
22
5
5
7
19
19
19
25
25
25
12
8
10
10
10
7
7
22
22
2
2
3
3
32
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
31
31
31
31
29
29
29
4
4
7
8
8
8
33
33
33
29
29
29
6
6
1
1
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
37
37
37
8
8
24
24
7
7
31
31
30
30
30
30
23
23
23
19
8
8
8
12
12
12
3
3
3
3
14
14
14
14
14
14
14
12
12
12
12
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
17
0
0
0
0
27
27
7
7
7
2
2
2
2
1
1
5
5
6
6
6
19
5
5
33
33
8
8
8
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
7
7
7
2
2
2
1
1
5
5
6
6
6
0
0
0
0
0
8
8
8
8
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
29
29
29
10
4
4
8
8
8
20
20
20
20
15
15
15
5
5
12
12
12
7
7
7
2
2
1
1
5
5
6
6
7
7
5
5
27
27
27
27
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
37
37
8
8
24
7
7
0
0
0
0
0
7
5
5
24
24
24
14
14
14
0
23
23
23
27
27
27
27
28
28
3
3
14
14
14
7
7
22
22
22
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
9
9
9
9
9
9
9
15
15
15
15
15
15
13
13
13
13
10
10
10
10
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
14
14
14
7
7
7
0
0
0
0
0
0
0
0
0
31
31
31
30
30
30
4
4
5
4
4
32
26
26
26
9
9
9
36
36
10
10
7
7
8
8
4
4
4
4
26
26
26
26
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
8
8
8
8
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
7
7
7
7
2
2
2
2
1
1
5
5
6
6
6
6
6
33
33
33
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
14
14
27
19
19
19
14
14
14
32
32
32
26
26
26
26
4
4
5
5
5
4
4
4
23
23
23
23
23
0
28
28
28
18
18
18
18
18
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
25
25
25
25
27
27
27
8
8
8
8
8
8
8
0
0
0
0
0
0
4
4
4
4
4
25
25
25
25
4
4
4
25
25
25
25
25
25
25
25
25
0
0
0
0
0
0
0
0
0
31
31
31
8
8
8
10
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
32
32
32
26
26
26
34
34
34
5
5
1
5
5
5
7
7
8
8
8
8
8
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
0
0
13
13
18
18
18
3
3
3
3
15
15
15
15
22
22
22
22
8
8
8
10
10
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
12
12
25
25
3
3
3
22
22
22
8
8
8
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
5
5
5
22
22
19
19
15
15
15
4
4
5
5
5
10
10
10
10
7
7
9
9
29
29
29
29
29
29
29
22
22
22
22
0
0
0
0
0
0
0
0
19
19
19
15
15
4
4
4
1
1
1
3
3
3
23
23
23
19
19
5
5
33
33
33
19
8
7
7
19
15
15
15
31
31
29
29
29
13
13
7
7
8
8
4
4
4
15
15
15
9
9
9
19
19
5
5
5
5
5
33
33
33
33
33
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
10
10
15
15
15
19
19
19
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
7
0
0
0
0
0
32
32
32
26
26
26
24
24
8
8
27
27
27
33
33
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
23
23
23
1
1
19
19
19
8
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
4
4
11
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
23
23
23
23
23
27
27
15
15
15
15
15
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
4
4
11
11
11
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
4
4
11
11
10
10
19
19
25
10
7
7
8
8
8
34
34
21
21
21
7
32
32
26
26
26
26
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
7
7
24
24
24
10
10
10
11
11
11
7
7
7
3
3
8
8
20
20
8
9
9
9
9
9
9
9
0
0
5
5
7
7
7
7
7
14
14
1
1
24
24
24
7
7
7
7
26
26
26
26
27
27
5
5
10
10
10
8
8
7
7
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
24
24
24
37
8
8
24
24
24
7
7
1
1
1
25
25
25
25
22
22
22
22
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
31
31
31
31
14
14
7
7
7
7
26
26
26
5
5
27
27
34
34
34
34
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
10
10
0
20
20
15
15
15
3
3
5
5
5
4
5
5
5
1
1
1
32
8
8
9
9
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
29
29
29
29
1
1
1
16
16
8
8
8
9
9
9
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
23
23
23
23
23
19
19
19
21
21
4
4
4
9
9
9
9
8
8
13
13
13
0
8
8
8
1
1
1
8
8
8
8
8
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
14
32
32
32
32
32
26
26
26
19
19
19
25
25
25
10
7
7
3
3
3
3
3
8
8
27
27
27
27
1
1
1
1
14
14
14
14
1
1
1
1
1
1
0
0
0
0
0
0
0
0
23
23
23
23
23
23
16
16
16
16
16
21
21
21
4
8
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
31
31
31
31
29
29
29
13
13
13
24
24
8
8
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
0
2
2
2
2
2
2
2
2
2
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
23
23
23
27
27
27
27
0
7
7
3
3
3
23
23
5
5
6
6
6
7
7
8
8
9
9
9
26
26
12
12
12
0
8
8
1
1
1
8
8
34
34
8
9
9
9
27
27
27
23
23
23
1
1
3
3
11
11
11
28
28
3
3
3
29
29
29
29
29
29
27
27
27
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
31
31
19
19
18
18
18
18
18
18
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
17
17
15
15
15
12
12
12
24
7
7
7
3
3
23
23
34
34
24
24
24
4
4
11
11
10
7
7
31
31
31
31
18
18
18
9
9
9
9
9
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
9
9
9
21
21
1
1
1
28
28
3
3
3
3
14
14
14
14
14
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
4
4
11
11
11
10
10
10
11
11
11
5
5
5
22
22
22
32
26
26
0
10
10
10
11
11
11
11
11
0
0
18
18
18
10
10
10
15
15
15
33
33
5
5
6
6
8
8
20
20
30
30
7
7
7
22
22
22
22
29
29
29
29
29
16
16
16
16
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
3
3
3
32
32
32
26
26
26
26
26
2
2
9
9
9
9
0
3
3
3
23
23
23
23
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
12
12
12
12
27
27
14
14
1
1
5
5
6
6
6
17
8
8
8
8
7
7
7
7
7
23
23
23
23
23
23
5
5
5
10
17
17
8
8
1
1
1
1
29
29
29
29
29
20
20
20
20
29
29
29
29
12
12
17
17
18
3
3
22
22
22
22
22
9
9
23
23
23
5
5
5
6
6
6
0
0
8
8
8
8
34
34
0
27
27
27
27
29
29
29
29
4
8
8
8
24
24
24
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
22
22
22
22
23
23
10
10
8
8
9
9
15
15
15
28
28
18
18
18
7
24
24
24
17
17
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
8
8
10
10
12
12
8
8
8
34
34
17
17
8
8
24
24
7
7
7
18
18
34
34
24
24
0
0
5
5
5
10
10
7
7
26
26
17
17
8
8
8
38
38
38
38
38
36
36
36
36
36
38
38
38
38
38
38
38
0
0
0
0
0
0
0
17
17
8
8
8
19
19
19
18
18
4
5
5
5
6
6
0
5
12
12
12
0
2
2
2
2
2
2
2
2
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
4
0
0
0
0
0
31
31
15
15
15
24
24
24
18
18
18
18
12
12
12
12
19
19
19
19
19
19
2
2
2
7
7
36
36
27
27
18
18
9
9
8
8
10
10
10
10
0
0
0
0
0
0
0
23
23
23
23
33
33
33
2
7
7
32
26
26
24
24
18
4
4
4
28
28
28
19
19
19
25
7
7
8
8
8
27
27
25
25
25
25
9
9
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
19
19
19
19
19
23
23
19
21
21
4
4
23
23
23
27
27
18
18
18
3
3
3
15
15
0
8
8
8
19
19
19
2
2
2
7
7
36
36
27
27
18
18
18
9
9
8
8
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
12
12
12
17
17
17
29
29
29
7
7
0
0
0
0
0
0
20
20
20
20
15
15
15
15
15
15
37
37
37
37
11
11
11
11
11
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
7
7
24
24
17
17
8
8
1
1
1
1
23
23
10
4
8
8
13
13
13
24
24
7
7
8
8
8
22
22
22
19
19
15
15
15
15
4
4
4
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
0
4
4
4
5
5
5
5
22
22
22
36
36
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
11
11
11
11
11
11
11
11
11
0
19
19
19
8
8
7
7
36
36
32
32
32
32
26
26
26
0
28
25
10
10
8
8
8
4
4
4
26
26
26
26
26
26
20
20
20
18
18
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
8
8
8
20
20
20
30
30
7
7
7
19
19
19
36
36
36
36
1
1
1
1
1
1
0
0
0
23
23
23
23
23
23
23
0
4
4
11
11
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
0
0
0
0
0
0
0
0
0
0
5
4
4
26
26
26
27
27
23
23
23
23
34
34
34
34
25
25
3
3
7
22
22
22
36
36
17
8
8
8
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
20
20
8
8
7
23
23
23
23
23
1
1
1
1
29
29
10
10
10
7
4
4
26
26
26
5
5
7
7
17
8
8
19
19
19
19
14
14
14
17
17
14
14
14
19
19
19
19
25
25
25
25
25
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
11
11
11
31
31
31
30
30
32
32
32
26
26
26
0
22
22
22
22
15
15
15
15
15
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
4
4
4
4
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
23
23
23
34
34
18
18
3
3
10
7
24
0
19
19
2
2
10
5
5
4
4
27
27
27
15
15
7
7
7
5
0
20
20
20
15
15
15
14
14
14
14
0
9
9
9
39
39
39
39
39
39
39
39
36
36
36
2
2
2
2
3
3
14
14
14
14
0
4
4
25
25
25
25
1
1
1
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
20
20
20
8
7
7
7
0
23
23
23
23
23
19
19
19
2
2
10
10
5
5
4
4
7
5
5
20
20
20
15
15
15
14
14
14
0
22
22
22
22
22
9
9
2
2
2
3
3
3
5
5
5
5
24
24
24
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
15
15
9
9
9
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
27
27
27
23
23
23
23
23
0
11
11
11
10
10
9
9
15
15
15
5
5
5
10
7
7
7
3
3
5
5
24
24
7
5
5
5
12
12
12
12
0
22
22
22
9
9
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
3
3
3
10
32
32
26
26
26
26
26
0
1
1
1
19
19
19
15
15
15
15
10
10
19
19
8
8
12
12
0
37
37
8
8
24
24
7
7
5
5
5
9
9
9
18
18
1
1
7
7
5
5
4
4
4
19
5
5
33
33
0
0
0
0
24
24
24
24
24
24
14
14
14
14
27
27
27
27
1
1
29
29
27
27
27
34
34
34
14
14
14
10
10
10
24
24
24
24
9
9
9
11
11
11
28
28
28
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
10
10
10
15
15
15
19
19
19
19
14
14
14
14
14
14
14
14
0
0
0
0
0
5
5
5
5
22
22
32
32
32
26
26
26
9
9
9
9
9
9
9
9
21
21
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
23
23
23
35
0
0
0
0
0
0
0
0
0
0
0
3
3
3
23
23
7
7
7
7
17
17
18
18
18
18
18
3
3
3
3
3
3
3
3
0
0
0
0
24
24
24
24
24
24
24
15
15
15
15
15
5
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
5
5
10
10
10
16
16
16
16
15
15
15
34
34
27
27
27
27
18
18
18
4
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
18
24
24
24
24
24
24
24
0
0
0
23
23
23
23
27
27
27
3
23
23
7
0
2
2
2
2
22
22
22
17
17
8
8
7
7
7
7
36
36
36
8
8
8
9
9
9
34
34
34
25
25
25
25
25
25
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
19
19
19
19
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
11
11
11
11
17
17
29
29
7
7
0
18
18
18
18
3
3
3
15
15
15
15
8
8
8
8
8
8
8
0
0
0
0
0
0
23
23
23
23
23
9
9
9
2
2
2
24
24
7
7
7
8
8
8
7
7
7
7
7
11
11
11
11
3
3
3
5
5
6
6
6
0
17
17
18
18
18
3
3
3
19
19
19
8
8
8
8
10
10
10
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
23
23
4
4
26
26
26
26
28
28
28
36
36
36
36
9
9
9
12
12
34
34
21
21
21
7
7
3
3
5
5
5
6
6
12
12
25
25
10
17
18
18
3
7
7
7
7
7
11
11
11
11
11
11
11
11
12
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
23
23
23
23
0
0
10
25
25
25
25
25
25
25
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
9
23
23
1
1
0
34
34
21
21
5
5
6
6
8
8
8
31
31
31
29
29
29
29
7
7
0
25
25
10
10
10
32
21
3
3
10
10
10
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
20
15
15
15
23
9
9
7
7
7
3
3
3
23
23
23
23
17
17
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
26
2
2
9
9
9
3
3
3
23
23
23
23
7
7
7
0
27
27
27
29
29
29
29
29
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
23
23
23
23
23
23
23
23
23
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
24
7
7
31
31
31
29
29
13
5
5
6
6
6
7
7
7
7
26
26
26
26
0
1
1
8
8
34
34
24
24
8
8
8
13
13
1
1
1
1
25
25
25
22
22
22
22
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
10
10
15
15
15
15
19
19
19
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
17
17
5
5
24
24
31
29
29
12
12
12
20
5
5
10
10
10
10
28
28
3
3
3
14
14
14
14
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
29
6
6
6
1
24
24
22
22
22
36
36
17
15
15
1
1
1
1
25
25
25
22
22
22
22
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
29
29
29
29
29
29
29
29
0
5
5
5
7
7
24
24
24
10
10
10
11
11
11
11
7
7
7
7
3
3
8
8
20
20
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
3
3
15
15
15
23
23
23
23
0
1
1
21
21
8
8
10
10
7
7
22
22
5
5
10
10
5
5
16
16
16
16
5
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
5
5
5
22
22
22
23
23
23
4
4
4
4
4
5
5
5
5
5
4
4
4
4
4
0
0
0
0
0
0
0
0
23
23
23
23
4
4
4
15
15
15
15
8
8
8
34
34
34
17
8
8
8
3
3
3
18
18
24
24
7
7
8
8
13
13
13
27
27
23
23
23
23
9
9
9
23
23
23
23
23
23
23
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
3
3
32
32
32
32
32
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
23
0
0
0
0
0
7
14
14
14
1
1
8
8
34
34
34
34
34
15
15
15
24
24
8
8
8
13
13
13
5
5
5
24
24
24
19
19
19
19
5
5
33
33
33
27
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
21
21
3
3
3
3
3
3
3
3
31
31
31
31
31
31
15
15
15
15
3
3
3
3
31
31
31
31
29
29
13
13
8
8
8
8
1
1
1
3
3
3
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
29
29
29
29
6
6
6
1
1
1
24
24
24
24
24
24
0
0
0
0
0
0
0
0
32
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
3
3
23
23
23
7
7
7
0
19
19
19
18
18
9
9
9
17
17
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
0
23
23
23
23
28
28
28
28
18
18
24
24
23
23
9
9
9
24
24
24
24
15
15
32
32
26
26
26
26
26
36
36
36
36
36
36
30
30
30
30
30
30
30
10
10
10
4
4
4
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
3
3
10
10
10
25
25
25
25
25
25
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
1
1
1
1
1
14
14
14
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
33
33
29
29
6
6
1
1
32
32
32
26
26
26
24
24
24
24
11
11
11
27
27
8
8
38
38
38
0
8
8
8
28
28
28
18
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
22
22
22
22
22
2
2
2
3
20
20
5
5
22
22
22
22
22
22
2
2
2
2
2
2
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
0
17
17
17
29
29
29
29
29
29
7
7
7
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
7
19
25
25
25
12
12
10
10
10
8
8
8
33
33
33
33
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
18
9
9
9
9
9
10
10
10
25
25
25
25
7
7
10
8
8
8
8
33
33
33
33
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
20
20
8
8
7
7
0
18
18
18
10
10
10
15
15
15
19
19
19
19
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
24
1
1
1
29
29
10
10
7
34
34
34
25
25
25
25
24
24
8
8
20
20
9
9
15
15
15
19
19
19
19
36
36
36
36
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
15
12
12
12
2
2
2
2
2
2
9
9
9
9
24
24
24
18
18
7
7
7
5
5
5
0
28
28
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
27
27
27
14
14
0
18
18
12
12
12
19
18
18
9
9
7
7
7
7
3
3
3
23
23
23
23
23
5
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
1
1
1
1
14
14
14
14
4
4
4
4
14
14
14
14
14
13
13
13
0
0
0
0
0
0
0
0
0
34
34
21
21
21
9
17
17
8
8
8
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
30
30
30
10
10
12
12
8
8
27
27
27
27
14
14
14
14
12
12
12
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
5
5
5
7
7
7
19
19
19
19
25
25
25
25
12
12
8
8
27
27
27
27
14
14
14
14
12
12
12
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
5
5
5
7
7
19
8
8
12
12
17
8
8
8
0
24
24
24
1
1
18
18
18
3
3
3
15
15
15
15
8
24
24
24
7
7
7
0
0
0
0
0
0
31
31
31
31
29
29
34
34
34
15
15
15
8
8
24
7
7
7
27
27
27
11
11
11
27
8
8
7
0
8
8
8
13
13
13
27
27
27
23
23
23
23
9
9
9
9
9
23
23
23
23
23
23
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
32
32
26
26
26
26
8
8
8
8
10
10
10
12
12
12
12
12
0
0
0
0
0
0
23
23
23
23
23
0
1
1
1
29
29
10
7
7
20
5
9
9
9
15
15
15
13
13
32
32
26
26
19
19
36
36
19
19
19
5
5
33
33
33
31
31
31
32
32
26
26
26
26
8
8
8
8
8
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
37
23
23
23
23
23
8
8
8
7
7
7
24
24
24
24
24
1
1
18
18
18
3
3
3
15
15
15
15
15
31
31
31
31
32
26
26
26
26
8
8
8
8
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
7
7
7
19
19
36
36
36
17
17
14
14
14
9
9
9
9
9
23
23
23
23
23
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
32
32
32
26
26
26
37
37
29
29
10
10
4
4
1
1
1
3
3
3
14
14
14
14
12
12
12
15
15
15
15
15
15
15
15
0
0
0
0
0
0
17
17
17
14
14
14
14
7
7
7
7
2
2
2
2
1
1
1
1
0
1
1
1
1
1
3
3
3
14
14
14
14
12
12
12
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
15
15
15
15
15
7
7
7
1
1
1
1
1
1
3
3
14
14
14
14
12
12
12
15
15
15
15
0
37
37
37
23
23
23
23
23
23
8
8
8
10
7
7
33
33
33
33
5
5
5
5
6
6
6
6
6
6
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
17
17
14
14
14
14
4
4
4
3
3
3
23
23
23
13
13
13
0
1
1
1
1
3
3
3
14
14
14
14
14
12
12
12
12
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
26
26
17
17
17
14
14
14
7
7
7
7
3
3
3
3
23
23
23
29
29
10
10
4
4
1
1
5
5
5
9
9
9
32
32
26
26
26
26
26
26
9
9
9
9
23
23
1
1
0
2
2
2
2
10
10
10
7
7
7
15
15
15
15
15
13
13
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
8
8
27
27
8
8
13
13
13
13
18
18
18
18
18
27
27
27
27
27
27
27
0
0
0
0
0
0
0
20
20
8
8
8
7
7
0
24
24
24
8
8
27
8
8
13
13
13
13
8
8
8
27
27
27
0
4
4
4
11
11
11
11
11
10
10
7
7
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
4
4
32
26
26
26
28
28
18
18
7
0
20
20
29
29
29
29
29
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
26
26
26
26
4
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
4
4
4
5
5
4
4
5
5
5
7
7
0
29
29
29
10
10
4
0
23
23
23
23
23
27
27
27
27
28
28
28
9
9
29
29
29
29
29
29
29
4
4
4
4
0
0
0
0
0
0
0
0
32
32
32
26
26
26
24
24
24
24
2
2
2
2
2
19
19
8
8
7
7
7
7
18
18
18
13
13
36
36
36
32
32
26
26
26
19
19
2
2
2
10
10
7
7
5
4
4
7
7
7
5
5
5
24
24
24
24
24
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
31
31
31
31
31
29
29
29
4
32
32
32
21
21
3
3
0
5
5
1
1
1
24
24
24
24
34
34
5
5
5
3
3
3
15
15
15
8
8
8
10
10
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
10
10
10
10
10
30
30
30
30
32
32
26
26
26
1
8
8
10
10
34
34
34
5
5
1
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
20
20
20
15
15
15
15
10
10
10
2
2
2
3
3
27
27
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
18
18
18
18
18
18
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
18
18
18
18
18
18
9
9
9
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
18
18
18
18
9
9
9
9
9
9
9
9
0
23
23
23
23
27
27
27
18
18
18
7
7
7
24
24
24
8
27
27
27
27
19
19
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
4
4
4
5
5
5
5
5
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
19
19
19
19
19
25
25
12
12
12
16
16
16
16
15
15
15
15
15
15
0
20
20
20
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
25
25
25
25
25
24
24
24
24
24
34
34
0
0
0
0
0
0
0
0
0
0
0
32
32
2
2
2
3
3
34
34
34
34
18
18
3
3
10
10
7
24
24
19
5
5
9
9
1
1
1
1
5
5
5
9
9
9
9
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
10
10
10
10
11
11
11
11
11
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
10
10
10
10
25
25
25
7
0
8
8
8
8
19
19
19
19
25
25
25
25
25
25
24
24
24
24
24
34
34
34
34
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
34
34
34
23
23
23
23
4
4
4
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
23
23
23
27
27
27
10
25
25
7
0
8
8
8
7
7
7
3
3
29
29
1
1
7
8
8
4
4
4
7
5
5
5
24
24
34
34
34
23
23
23
23
23
4
4
36
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
11
11
11
11
5
5
7
7
24
24
17
17
8
8
31
31
31
31
25
25
7
7
8
8
24
24
24
7
7
0
0
33
33
33
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
19
19
19
19
5
33
33
33
0
0
14
14
14
14
7
7
7
7
9
9
18
18
18
18
18
28
28
28
12
0
29
29
10
10
4
4
2
2
2
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
1
1
1
29
29
10
10
7
7
28
18
18
7
7
20
20
20
23
23
23
0
17
17
29
29
7
7
7
22
22
22
22
22
14
14
14
14
14
14
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
11
11
11
11
11
11
31
31
31
31
26
26
26
26
0
5
5
5
5
12
12
12
16
16
16
16
16
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
15
15
15
15
15
15
12
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
31
31
32
32
32
26
26
26
26
8
8
8
8
8
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
11
11
11
11
11
11
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
17
17
17
29
29
7
7
24
24
24
14
20
20
20
15
15
15
15
15
9
9
9
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
32
32
32
26
26
26
19
19
21
21
8
8
8
10
7
7
20
20
20
3
3
14
14
1
1
1
8
8
8
8
8
20
20
20
15
15
15
15
15
15
15
15
0
9
9
9
2
2
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
36
36
10
10
10
14
14
14
27
27
12
12
12
0
13
13
8
8
10
10
10
18
18
18
18
24
24
24
24
8
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
20
20
20
20
39
39
39
39
39
39
39
39
39
39
39
39
39
39
0
0
0
0
0
0
0
0
0
16
16
16
16
16
15
15
12
12
12
24
24
24
24
11
11
11
11
11
10
10
10
10
23
23
23
23
23
23
23
23
23
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
29
29
29
29
29
29
10
10
4
4
16
16
16
15
12
12
12
8
8
8
22
22
22
22
9
9
2
2
2
3
3
5
5
5
5
5
24
24
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
0
0
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
32
32
32
21
3
3
4
4
4
14
14
14
7
5
5
6
6
8
8
8
31
31
31
32
26
26
26
8
8
10
10
10
10
22
22
22
9
9
9
2
2
3
3
3
5
5
5
24
24
24
7
7
7
7
7
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
3
3
10
10
10
25
25
25
25
25
7
7
7
4
4
4
4
14
14
14
7
7
7
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
21
21
3
3
22
22
22
22
9
9
9
23
23
5
5
6
6
0
30
30
30
7
7
7
24
24
23
23
4
4
17
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
7
7
2
2
1
1
5
5
6
6
6
7
7
5
5
31
31
31
31
32
26
26
26
8
8
8
8
10
10
12
12
12
12
12
0
0
0
17
17
17
8
7
7
8
8
8
7
7
7
7
29
29
29
29
1
1
0
30
30
30
30
30
36
36
36
31
31
31
31
11
11
11
11
11
27
27
27
12
12
12
12
0
0
0
0
0
19
19
19
19
5
33
33
33
0
34
34
34
30
30
30
30
30
36
36
36
19
19
25
25
25
25
16
16
16
36
36
12
12
12
29
29
29
10
10
4
18
18
18
18
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
0
0
14
14
14
14
7
7
33
33
33
0
0
0
8
8
24
24
24
7
7
5
5
1
1
8
8
13
13
0
4
4
23
23
23
23
23
10
10
8
8
27
27
23
23
23
23
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
15
15
24
24
24
24
14
14
14
14
13
4
4
4
27
27
23
23
23
9
9
9
9
9
23
23
23
23
23
23
22
22
22
22
0
0
0
0
0
0
0
0
0
29
29
29
29
29
29
29
10
4
4
16
16
16
15
15
15
8
8
10
10
4
4
36
36
24
24
24
7
7
7
29
29
29
29
29
10
10
4
12
12
27
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
5
5
12
12
12
12
0
0
11
11
11
11
11
11
11
13
13
13
13
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
15
15
15
15
7
7
7
7
7
0
17
5
5
5
5
5
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
24
24
5
12
12
12
10
10
10
10
25
25
25
25
25
7
7
7
7
0
0
11
11
11
11
11
13
13
13
13
36
36
36
36
36
36
36
0
0
0
0
0
0
0
31
31
19
8
7
7
7
19
19
19
25
25
25
12
12
12
17
17
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
17
17
14
14
14
1
1
1
1
1
2
2
9
9
9
5
7
7
8
8
8
0
1
1
1
1
3
3
3
8
8
8
8
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
5
5
5
7
7
19
8
8
12
12
24
24
24
24
24
11
11
11
11
11
35
35
35
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
29
29
29
7
7
24
24
10
10
10
10
25
25
25
7
7
19
19
19
8
7
7
17
14
14
14
14
14
0
15
15
15
15
15
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
7
24
24
19
19
8
7
7
7
22
22
2
2
9
9
9
12
12
12
0
2
2
2
2
2
2
2
22
22
22
22
22
19
8
8
7
7
17
14
14
14
14
14
0
15
15
15
15
15
15
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
26
10
10
11
11
19
19
19
8
7
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
10
4
4
24
24
24
24
5
5
10
10
8
8
27
8
8
10
10
0
29
29
29
10
10
4
4
22
22
3
3
2
2
2
2
24
24
24
7
7
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
17
17
17
14
14
14
31
31
31
31
31
15
15
15
7
7
5
7
7
0
0
8
8
8
8
8
8
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
5
5
7
7
7
4
4
4
4
30
30
30
30
30
30
30
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
5
5
9
9
15
15
15
31
31
31
31
25
25
25
25
25
25
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
5
5
5
24
24
8
10
10
10
7
7
8
27
27
27
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
36
36
10
10
10
25
25
25
25
7
7
7
17
17
17
18
18
18
18
18
27
27
27
27
27
27
27
27
0
0
0
0
0
0
0
19
19
19
19
15
15
15
3
3
3
3
3
0
8
8
8
8
8
8
8
8
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
17
17
17
18
18
3
12
12
12
0
8
8
8
8
8
8
8
24
24
24
24
24
24
0
0
29
29
10
10
4
4
4
18
18
18
3
12
12
12
0
0
17
17
18
18
18
18
18
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
18
18
18
18
18
24
24
24
24
24
0
20
8
8
7
7
31
31
31
26
26
26
1
8
8
10
10
4
4
5
5
10
10
10
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
17
17
8
8
31
31
31
31
25
25
25
3
3
7
7
0
17
17
17
29
7
7
7
5
5
5
12
12
12
32
32
32
32
32
36
36
36
36
10
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
17
17
17
18
3
12
12
0
10
10
10
10
11
11
11
11
32
32
32
32
36
36
36
36
10
10
5
5
6
6
6
6
0
0
0
0
0
0
0
0
24
24
24
24
7
7
25
25
25
34
34
34
32
32
32
32
32
36
36
36
10
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
9
9
9
9
9
9
5
5
24
24
8
10
10
10
10
7
5
5
27
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
31
31
31
31
29
29
13
13
13
7
5
5
24
7
7
25
3
7
7
7
33
33
33
5
6
6
1
5
5
6
6
6
6
0
20
20
20
15
15
15
15
15
15
15
15
0
27
27
27
23
23
23
23
22
22
22
3
3
18
18
18
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
1
1
5
5
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
5
5
5
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
5
5
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
1
1
5
5
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
18
3
3
31
31
31
15
15
15
15
5
5
5
5
5
12
12
12
12
0
0
0
0
0
31
31
31
15
15
12
12
12
0
5
5
5
5
10
10
10
17
17
8
8
34
34
34
34
26
26
26
9
9
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
32
32
26
26
26
10
10
11
11
19
8
8
7
32
21
21
3
3
0
34
34
34
3
3
25
25
20
20
9
9
8
27
27
0
5
5
5
5
12
12
12
12
12
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
28
28
25
25
25
7
7
8
8
24
7
7
25
3
3
7
7
0
33
33
33
5
6
6
1
5
5
5
6
6
6
6
20
20
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
30
30
30
27
27
8
8
38
38
38
38
9
2
2
2
6
28
28
36
36
19
19
5
5
9
9
0
17
5
5
24
24
24
28
28
11
11
11
0
2
2
2
2
2
2
2
2
10
10
10
10
10
10
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
20
20
5
5
5
10
10
33
33
33
3
3
3
15
4
4
4
14
14
14
14
14
14
14
14
12
12
12
12
12
0
19
19
19
19
19
19
23
23
23
23
25
3
3
7
32
32
26
26
26
19
19
19
19
36
36
1
1
1
5
5
5
6
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
13
28
25
25
7
8
8
8
9
9
9
2
2
7
7
8
8
13
13
13
13
0
0
0
20
20
20
5
5
5
28
28
28
28
28
9
9
23
23
23
23
22
22
4
4
5
5
5
24
24
24
5
5
40
8
8
10
10
12
12
0
7
7
7
8
8
33
33
33
33
5
6
6
1
1
8
20
20
20
20
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
8
8
7
7
7
7
9
9
23
23
23
23
23
23
22
22
0
0
0
0
0
0
0
0
0
32
32
26
26
26
0
0
0
0
0
0
0
0
0
0
0
10
10
10
11
11
11
11
9
9
9
23
23
23
23
23
23
22
22
22
22
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
0
0
0
0
0
0
0
0
0
0
0
10
10
11
11
11
11
11
37
37
37
37
25
25
25
25
25
25
25
20
20
20
20
20
0
0
0
0
0
0
32
32
32
21
3
3
3
20
20
20
18
18
3
3
9
9
15
15
15
15
8
8
8
8
8
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
21
4
4
5
5
7
7
7
1
1
1
1
5
5
5
9
9
32
32
32
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
1
1
8
8
9
9
9
5
5
7
8
8
9
9
31
31
31
31
8
8
8
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
3
3
3
15
15
15
15
15
15
15
0
0
1
1
1
8
8
8
27
27
0
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
32
32
32
21
3
3
22
22
22
25
25
25
25
17
17
36
36
12
12
0
7
7
7
2
2
2
2
1
1
5
5
6
6
7
7
7
26
26
32
32
32
32
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
25
25
3
3
7
7
7
7
5
5
10
10
10
10
10
10
0
0
0
0
0
0
0
19
19
19
19
21
4
4
32
32
26
26
26
7
7
7
7
2
2
2
2
1
1
1
7
7
26
26
31
31
31
5
5
5
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
3
3
15
15
15
15
15
15
0
23
23
23
23
27
27
27
7
7
7
2
2
2
2
1
1
5
5
6
6
6
7
26
26
26
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
0
1
1
8
8
8
27
27
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
28
28
28
25
25
7
7
0
0
18
18
18
13
13
3
3
15
15
15
33
33
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
24
24
24
24
24
18
18
18
18
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
28
28
28
28
11
11
11
8
8
31
31
31
31
18
18
18
4
4
4
23
23
23
9
9
9
1
1
1
29
29
38
38
38
8
8
8
8
8
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
7
20
20
20
15
15
15
15
7
7
7
26
26
26
26
26
9
9
2
2
2
2
2
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
19
19
19
25
25
25
38
38
38
38
38
17
17
5
5
5
5
24
24
24
24
24
0
0
0
0
0
0
13
13
8
8
10
10
10
10
18
18
24
24
24
24
8
8
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
36
36
24
24
24
24
7
7
5
5
5
9
9
9
9
31
31
31
31
15
15
15
15
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
23
23
23
23
7
7
7
7
11
11
9
4
4
32
0
0
0
10
10
10
25
25
25
25
7
7
7
26
26
26
32
32
18
18
18
9
9
9
29
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
31
15
15
15
4
4
8
8
12
8
10
10
7
7
5
5
24
24
34
34
34
25
25
10
4
7
8
8
32
32
32
18
18
18
18
9
9
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
17
17
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
4
4
11
11
11
11
10
10
10
9
9
5
5
5
24
24
24
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
27
27
25
25
25
25
7
7
7
9
9
5
5
24
24
10
10
10
5
5
6
6
7
7
5
5
17
17
17
5
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
3
3
3
3
3
15
15
15
15
15
15
0
0
0
0
23
23
23
23
23
23
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
3
3
3
36
32
32
26
26
26
26
0
28
28
11
11
11
11
11
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
27
15
15
7
5
5
6
6
6
8
8
8
0
22
22
22
3
3
18
18
18
18
10
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
8
8
8
8
8
28
28
28
28
36
36
36
36
36
36
9
9
9
9
9
9
9
9
0
0
0
0
0
0
5
5
5
12
12
12
12
0
17
17
5
5
5
24
24
0
19
19
19
23
23
32
32
32
26
26
1
1
29
29
10
7
4
5
5
24
24
24
24
24
23
23
23
23
23
23
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
37
37
8
8
24
7
7
7
7
31
31
11
11
34
34
34
34
16
16
16
15
15
12
12
12
0
20
20
20
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
31
31
29
29
13
13
8
8
8
31
31
31
31
31
32
26
26
26
37
37
37
34
34
34
34
36
36
36
14
14
14
4
8
8
13
13
22
22
22
9
9
30
30
30
30
36
36
12
12
12
12
0
18
18
18
18
13
13
3
3
15
32
32
32
5
5
5
3
5
5
10
10
34
29
29
29
29
24
24
8
8
8
4
4
4
15
15
15
10
10
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
5
5
5
20
20
20
20
15
15
15
15
5
10
10
17
8
8
7
7
7
21
21
21
21
3
3
10
10
10
8
8
27
8
8
10
7
7
8
8
13
13
13
0
0
0
0
0
3
3
3
11
11
11
11
12
12
12
5
5
5
5
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
24
24
24
0
0
18
18
18
18
13
13
3
3
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
3
3
3
15
15
15
15
15
15
15
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
10
10
8
8
8
0
22
22
22
22
9
9
9
11
11
11
11
7
7
7
7
0
0
0
0
0
0
24
24
24
24
24
36
36
36
30
30
4
5
5
4
4
20
20
23
23
23
0
22
22
22
22
9
30
30
30
30
30
30
36
36
36
12
12
12
12
12
0
1
1
1
1
3
3
30
30
30
4
4
4
12
12
12
38
38
38
38
5
5
5
3
3
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
8
8
8
8
7
7
7
21
21
21
3
3
10
10
8
27
27
8
10
10
7
7
7
7
7
0
0
0
0
0
0
0
0
4
4
4
26
26
17
8
8
8
3
3
3
11
11
11
12
5
5
5
12
12
1
1
8
8
27
27
34
34
34
34
15
15
15
15
7
7
5
5
5
10
10
29
29
33
33
33
33
33
9
9
18
18
7
5
5
1
1
0
0
0
0
0
0
0
0
0
0
0
5
5
5
13
13
13
13
18
18
18
18
10
7
7
7
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
2
2
2
9
9
9
3
3
3
23
23
7
7
7
7
0
0
23
23
23
23
23
23
13
13
28
28
25
25
25
7
7
7
19
19
19
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
31
31
31
30
30
30
1
1
8
27
27
27
32
32
32
26
26
4
11
11
11
10
10
7
22
22
22
9
9
23
23
23
0
18
18
18
13
13
13
3
15
15
19
19
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
5
5
28
28
12
12
12
2
2
2
2
2
24
24
24
7
7
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
19
19
19
19
23
23
4
4
11
11
10
7
32
26
26
26
3
3
3
8
8
8
10
10
0
18
18
13
13
13
15
15
15
19
19
18
18
3
3
3
3
3
0
0
5
5
7
7
7
24
22
22
22
22
29
29
29
29
24
24
24
7
7
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
0
0
0
11
11
11
11
1
1
1
1
1
14
14
14
14
14
14
0
0
0
23
23
23
23
23
23
24
24
24
24
24
15
15
15
15
15
15
0
23
23
23
23
23
23
24
24
24
24
24
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
3
3
3
23
23
23
7
7
7
32
32
32
32
2
2
2
2
3
3
7
7
7
7
36
36
36
36
36
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
1
8
8
10
10
10
37
8
8
8
24
24
7
7
22
22
3
3
3
15
15
15
15
12
12
9
9
9
23
23
23
23
13
13
7
7
7
15
15
15
13
13
13
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
24
5
5
5
10
10
10
10
24
24
24
24
14
14
14
14
14
14
14
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
4
4
11
10
10
10
31
31
31
31
29
29
29
13
13
13
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
31
31
29
29
29
13
13
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
20
20
8
7
0
5
5
5
7
7
24
24
8
8
0
4
4
5
5
12
12
12
12
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
8
8
8
8
8
31
31
31
2
2
2
3
3
3
8
8
20
20
20
8
8
9
9
9
9
9
9
9
0
31
31
31
2
2
2
2
3
3
8
8
20
20
8
8
9
9
9
0
4
5
5
5
12
12
12
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
27
27
27
27
27
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
4
4
4
8
8
8
8
27
27
27
20
20
20
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
27
8
8
8
24
7
7
7
19
25
25
10
0
7
7
5
5
24
24
24
24
7
7
5
5
5
6
6
6
2
2
2
2
9
9
9
17
17
11
11
11
12
12
12
12
12
37
37
37
37
36
36
36
36
36
1
1
1
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
0
7
7
7
3
3
3
23
23
23
10
10
25
25
7
7
7
7
5
5
5
24
24
24
24
7
7
5
5
5
5
6
6
6
6
6
6
6
6
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
32
32
26
26
40
8
8
9
9
15
15
15
22
22
22
22
22
14
14
7
7
8
8
9
9
9
22
22
2
2
3
3
8
8
8
8
8
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
11
11
11
11
11
11
11
32
32
32
26
26
26
31
31
31
29
29
29
13
13
7
8
8
19
19
25
25
25
38
38
32
21
21
3
7
7
7
7
18
18
18
27
34
34
34
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
13
13
13
13
13
18
18
18
3
3
3
3
15
15
1
1
1
1
18
18
3
3
3
22
8
8
8
9
9
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
1
1
5
5
5
1
8
8
8
8
19
19
2
2
2
2
2
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
7
7
7
14
14
1
1
8
8
19
19
2
2
2
2
2
2
2
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
3
3
3
23
23
7
8
8
10
10
29
29
29
29
6
6
6
28
3
15
15
9
9
18
18
7
36
36
36
29
29
10
10
4
4
33
33
3
3
11
11
11
5
7
7
7
30
30
30
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
36
36
1
1
1
1
1
33
33
33
33
3
3
26
26
5
5
5
7
7
9
23
23
23
1
1
1
18
18
18
18
10
10
15
15
15
5
5
27
27
27
11
11
11
16
16
16
16
16
8
8
10
10
10
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
6
6
6
28
28
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
37
37
37
37
18
18
9
9
8
8
8
24
24
24
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
9
9
9
9
9
8
8
8
8
24
24
24
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
0
27
27
23
23
23
23
23
28
28
28
21
4
4
4
10
10
8
8
8
24
24
24
0
25
25
25
3
3
32
32
32
26
26
26
26
11
11
11
1
1
1
1
1
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
31
19
19
8
7
5
5
5
12
12
12
3
3
3
2
2
6
6
19
19
5
5
33
33
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
8
8
20
20
20
8
8
8
8
8
8
8
28
28
28
28
28
28
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
15
15
12
12
10
10
25
25
25
7
7
7
20
20
25
25
17
17
17
36
36
5
6
6
6
0
18
18
18
10
10
15
15
15
20
20
8
8
8
4
4
15
15
15
15
15
15
0
0
0
0
0
28
28
28
18
18
7
7
30
30
30
30
30
7
8
8
13
13
13
0
0
0
0
0
32
32
26
26
26
0
1
1
1
3
3
3
15
15
15
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
19
19
8
7
7
7
19
19
19
25
25
25
12
12
0
17
17
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
0
34
34
5
5
5
1
1
8
8
8
10
10
10
10
24
24
24
24
14
14
14
14
14
13
13
13
24
24
24
24
24
24
36
36
1
1
1
32
8
8
9
9
9
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
0
5
5
5
7
7
19
19
19
19
25
25
25
25
25
12
12
12
12
12
31
31
31
31
31
31
30
30
0
0
0
32
32
26
26
26
10
10
10
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
22
22
18
18
9
7
9
9
23
23
1
1
8
8
20
20
20
30
30
30
30
7
7
7
35
35
35
35
35
35
35
35
35
35
35
34
34
34
14
14
14
14
37
37
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
24
24
24
24
24
18
18
13
13
10
7
7
15
15
15
0
22
22
23
23
23
23
13
13
0
5
5
12
12
12
0
0
34
34
3
3
5
7
7
15
15
27
27
8
8
38
38
38
38
0
30
30
30
30
30
3
3
3
3
9
9
9
9
9
5
5
27
8
8
8
8
8
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
13
13
13
3
3
3
3
3
15
15
15
9
9
15
15
15
28
25
25
7
7
7
17
29
29
7
7
7
4
4
4
4
30
30
30
30
30
10
10
7
7
26
26
26
0
0
0
24
24
24
24
24
23
23
23
23
23
23
23
8
8
8
10
10
10
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
9
9
2
2
24
24
7
7
7
8
8
1
1
1
1
8
8
8
8
12
8
8
8
10
10
10
7
7
7
26
26
26
26
0
0
0
0
0
5
5
7
7
7
7
7
29
29
29
29
9
9
32
32
32
8
8
8
10
10
10
13
13
13
11
11
11
11
11
11
11
28
28
28
28
28
28
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
9
9
9
9
9
0
20
20
20
18
18
18
18
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
8
8
7
7
5
5
10
10
17
8
8
8
10
10
10
14
14
14
27
27
0
8
8
8
13
13
27
27
27
27
23
23
23
7
7
15
15
15
31
31
31
31
36
36
1
1
32
32
8
9
9
9
15
15
12
12
12
0
5
5
5
12
12
12
12
17
17
5
5
5
5
5
5
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
30
0
4
5
5
4
4
4
5
5
5
24
24
24
28
28
18
18
7
7
31
31
31
15
15
15
15
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
0
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
28
28
28
11
11
9
9
4
8
8
10
10
10
0
20
20
9
9
9
25
25
24
24
24
24
24
8
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
34
34
34
3
3
23
23
23
23
13
8
8
7
7
7
24
24
8
8
8
9
9
9
9
18
18
1
1
1
1
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
12
12
12
12
31
31
31
31
15
15
15
15
17
17
17
29
29
7
7
7
29
29
29
29
29
1
1
1
7
7
7
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
18
18
13
13
36
36
36
36
31
31
31
36
36
4
4
8
13
13
13
31
5
5
5
5
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
19
23
23
23
23
23
5
5
12
12
12
17
17
5
5
24
24
31
31
15
15
15
15
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
22
22
22
2
2
3
3
34
34
34
15
15
15
34
34
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
19
19
19
15
15
15
15
15
15
15
15
15
15
7
7
5
5
5
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
4
4
4
11
11
11
10
0
31
31
31
29
13
13
5
10
10
8
8
22
22
22
22
22
22
22
26
26
26
4
4
8
8
13
13
13
21
21
3
3
3
11
11
11
11
11
11
11
11
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
9
9
9
9
9
9
9
9
0
0
0
0
0
0
32
32
32
32
32
18
18
18
18
18
18
18
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
4
4
32
32
26
26
26
0
28
28
18
18
7
7
5
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
12
12
0
27
27
27
14
14
14
14
1
1
5
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
11
11
11
11
31
31
31
26
26
26
27
27
14
14
14
1
1
1
24
24
5
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
29
10
10
4
4
5
7
7
24
24
31
31
31
25
25
3
3
4
4
7
5
5
27
27
27
14
14
14
1
1
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
17
17
18
18
3
3
12
12
12
0
31
31
31
15
15
15
7
7
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
1
1
1
1
26
26
9
9
9
9
9
5
5
5
5
6
6
6
6
6
6
0
0
0
0
24
24
24
24
24
7
7
7
36
36
36
36
36
5
5
5
5
6
6
6
6
6
0
0
0
0
32
32
32
26
26
26
10
10
15
15
15
15
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
35
35
35
35
35
35
35
35
35
0
33
33
5
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
2
2
2
2
3
3
28
28
28
28
29
29
29
10
10
10
5
5
5
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
7
24
24
24
0
0
30
30
30
30
30
30
30
30
30
36
36
36
36
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
37
37
8
8
8
24
7
7
7
31
31
31
8
8
8
8
10
10
15
15
0
0
0
20
20
20
18
18
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
24
24
7
7
7
7
19
19
19
19
8
8
8
8
8
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
12
12
12
12
0
0
0
0
0
0
4
4
4
4
11
11
11
10
10
10
10
10
10
11
11
11
0
8
8
20
20
30
30
30
30
7
7
7
17
17
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
24
0
5
5
5
12
12
12
24
24
24
7
7
15
15
15
15
9
9
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
8
8
8
8
9
9
9
9
9
25
25
7
7
0
8
8
8
13
13
24
24
24
7
7
7
15
15
15
15
9
9
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
13
13
7
7
7
14
14
1
1
8
8
10
10
0
30
30
30
30
36
36
36
36
31
31
31
31
11
11
11
11
27
27
27
27
27
12
12
24
24
24
24
1
1
26
26
9
9
9
9
12
12
0
31
31
31
31
25
25
25
24
24
24
34
34
5
7
7
8
8
9
9
9
12
12
12
12
0
0
0
0
0
0
0
0
0
17
17
17
5
5
24
24
5
5
12
12
12
12
0
0
0
2
2
2
2
2
2
9
9
9
19
19
19
15
15
15
15
31
31
31
29
29
29
29
29
29
29
29
13
13
13
13
13
13
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
5
5
7
24
24
25
25
25
25
25
10
10
10
10
24
24
24
24
14
14
14
14
14
14
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
28
18
18
5
5
5
6
6
7
7
26
26
17
17
8
8
0
20
20
20
25
25
25
7
8
8
8
27
27
27
8
8
13
13
0
0
17
5
5
5
5
24
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
28
18
7
5
6
6
7
26
26
17
17
8
8
20
20
20
25
25
7
8
8
8
27
0
8
8
13
13
13
13
0
0
0
2
2
2
2
9
9
9
9
9
9
9
8
8
13
13
13
13
17
5
5
5
5
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
31
31
31
31
31
14
14
14
14
14
31
31
31
18
18
1
1
7
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
26
0
2
2
2
9
9
9
27
27
11
11
24
24
24
7
7
4
4
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
27
27
11
11
11
11
24
24
24
24
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
15
15
5
5
12
12
12
12
31
31
31
15
15
15
15
3
3
3
3
3
3
0
23
23
23
23
23
23
23
24
24
24
18
18
18
10
10
10
24
24
24
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
0
28
28
28
18
18
18
24
24
24
23
23
23
9
9
9
0
28
28
11
11
11
11
31
31
31
31
11
11
11
11
27
27
27
10
10
10
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
10
10
4
4
0
37
37
8
8
24
7
7
7
9
9
15
15
13
13
13
5
5
5
24
24
24
10
10
10
10
23
23
23
23
24
24
24
31
31
8
8
10
10
15
15
15
15
0
30
30
30
30
30
30
30
7
7
0
19
19
19
5
33
33
33
10
10
10
11
11
19
8
8
10
10
10
36
36
36
36
36
36
36
30
30
30
30
30
30
10
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
3
3
3
3
20
20
8
8
8
8
24
24
24
7
7
5
5
5
4
4
4
20
20
25
25
25
1
1
1
24
24
24
24
20
20
20
39
39
39
39
39
39
39
39
39
39
39
0
0
0
0
0
0
0
0
23
23
23
23
23
23
10
10
10
26
26
26
26
26
23
23
23
31
31
36
36
36
4
4
4
24
24
24
8
8
27
27
27
33
33
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
11
11
11
11
11
32
32
32
26
26
26
1
8
8
10
10
7
7
7
2
2
2
2
2
2
2
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
1
1
1
1
1
29
29
29
29
29
10
10
10
10
7
7
7
2
2
2
2
2
2
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
10
10
30
30
30
30
32
32
32
26
26
9
9
24
24
24
24
7
7
25
25
3
3
7
7
7
7
7
7
2
2
2
2
1
1
1
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
18
3
3
3
3
3
3
0
0
32
32
32
32
32
26
26
26
28
28
28
18
18
18
5
5
6
6
6
17
8
8
8
24
24
24
24
19
19
15
15
7
7
24
24
7
7
8
8
8
8
8
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
26
26
26
26
26
26
12
12
32
21
3
3
24
24
8
8
34
34
34
9
9
9
23
23
23
23
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
4
4
4
11
11
11
10
10
7
0
8
8
10
10
4
4
36
36
24
24
24
24
7
7
7
29
29
29
29
29
29
29
10
10
4
4
4
4
0
0
0
0
0
0
0
23
23
23
23
23
23
23
33
33
2
2
7
7
0
19
19
19
15
15
19
19
19
36
36
36
22
22
22
22
3
3
3
3
18
18
18
18
18
10
10
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
9
9
9
29
29
29
29
24
24
33
33
33
5
5
6
6
6
0
19
19
19
15
15
15
19
19
19
19
25
25
25
25
25
10
7
7
7
7
0
0
0
0
0
0
0
0
7
7
26
26
26
5
34
34
34
24
24
24
24
18
18
0
0
0
0
0
20
20
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
3
3
3
0
0
7
7
7
7
26
26
26
26
26
9
9
9
9
14
14
14
14
14
7
7
7
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
30
30
30
30
30
30
30
36
36
36
36
12
12
12
0
10
10
10
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
26
26
26
26
24
24
24
24
24
36
36
36
36
36
36
36
36
0
0
0
0
31
31
31
29
29
13
13
0
1
1
1
3
3
2
2
24
24
24
7
0
17
17
8
8
8
3
3
3
3
2
2
2
2
2
2
6
6
6
6
6
24
24
24
24
24
2
2
2
2
2
2
3
3
3
3
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
9
9
9
9
9
9
9
0
0
20
20
20
20
20
15
15
15
15
15
9
9
9
9
9
8
8
10
10
38
38
38
38
22
22
22
2
2
3
27
27
27
23
23
23
23
23
0
0
0
23
28
28
28
28
19
19
19
25
25
25
25
10
10
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
3
3
5
5
12
17
17
8
8
31
31
8
8
10
10
15
15
1
1
8
8
8
27
5
5
6
6
6
22
22
3
3
8
8
8
27
27
27
27
0
0
0
0
0
0
0
0
0
7
7
7
18
18
9
9
27
27
15
15
15
19
19
18
18
18
18
18
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
8
8
10
10
10
15
15
15
22
22
22
22
25
25
25
25
3
3
3
3
27
27
12
12
12
12
0
0
0
0
0
5
5
5
7
7
7
1
1
1
8
8
8
27
27
12
12
12
22
22
22
3
8
27
27
27
31
31
31
31
8
8
10
15
15
15
15
15
22
22
22
25
25
25
25
25
3
3
3
3
27
27
27
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
34
34
34
34
34
36
36
36
36
24
24
24
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
31
31
19
19
8
7
7
7
31
31
31
31
2
2
2
3
8
20
20
8
8
9
9
9
33
33
33
5
5
6
6
31
31
29
12
12
31
31
29
29
29
29
34
8
10
10
4
4
31
31
15
15
15
15
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
22
22
22
22
14
14
14
14
24
24
24
5
5
5
12
12
12
12
0
0
0
0
0
0
17
17
17
14
14
14
10
10
10
18
18
18
13
36
36
36
10
10
32
32
26
26
19
19
8
7
7
7
31
31
31
5
5
7
7
7
17
8
8
8
8
27
27
27
27
27
0
0
0
0
0
0
0
0
29
29
29
29
10
4
4
4
10
10
30
30
30
30
30
17
17
18
18
3
3
25
25
25
25
10
17
17
8
8
8
3
3
3
11
11
11
11
4
4
7
7
7
5
5
10
10
10
10
11
11
11
11
19
19
18
18
18
18
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
8
8
24
24
24
24
7
7
0
1
1
1
1
15
15
34
34
34
0
24
24
24
24
7
7
5
5
5
5
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
31
19
19
19
8
8
8
7
7
32
32
32
32
21
21
3
3
10
10
10
25
25
25
25
7
7
7
4
4
4
4
18
18
18
18
18
18
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
26
26
26
23
23
23
9
9
9
9
21
21
1
1
1
1
4
4
18
18
18
18
18
4
4
4
4
4
0
0
0
0
0
0
0
17
17
17
14
14
14
19
19
8
9
9
19
19
19
23
23
23
34
34
34
0
0
0
18
18
18
10
10
10
15
15
15
15
33
33
5
5
6
6
6
17
17
29
29
7
7
27
27
27
26
26
26
26
26
26
26
26
13
13
13
12
12
12
12
12
0
0
0
0
0
0
0
0
19
19
19
18
18
18
3
3
0
32
32
32
32
26
26
26
31
31
31
18
18
18
4
4
5
5
5
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
7
7
7
26
26
26
26
31
31
8
8
10
10
10
15
15
15
22
22
22
25
25
25
25
3
3
3
3
27
27
12
12
12
12
0
0
0
0
0
0
0
0
0
23
23
23
23
23
29
29
27
27
27
27
2
2
2
2
2
10
10
7
7
26
26
24
24
8
8
27
27
33
5
5
6
6
0
31
31
31
31
31
32
32
26
26
26
26
26
37
37
37
31
31
31
15
15
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
28
28
11
5
5
6
6
7
7
26
26
8
8
8
9
9
29
29
29
29
29
24
24
24
1
1
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
27
27
27
27
26
26
26
26
24
24
24
0
20
20
20
9
9
9
9
8
4
4
4
4
4
0
0
1
1
1
1
3
3
14
14
14
12
12
15
15
15
24
24
7
7
7
8
8
8
8
8
22
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
20
20
20
9
9
11
11
12
12
32
21
3
3
31
31
31
31
18
18
4
4
2
2
2
2
2
2
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
27
27
27
27
28
28
28
28
11
11
5
5
6
6
7
7
26
26
26
7
7
8
8
1
1
1
1
11
11
11
11
11
27
27
27
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
32
32
32
32
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
15
15
3
3
15
15
9
9
15
15
15
0
5
5
5
5
5
5
12
12
12
4
4
4
18
18
18
18
18
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
0
0
0
3
3
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
0
0
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
31
19
19
8
7
7
5
5
5
5
5
12
12
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
11
11
11
11
11
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
8
8
8
19
19
19
19
23
23
23
23
34
34
34
36
36
36
36
36
36
36
36
0
0
0
0
0
7
7
3
3
5
34
34
8
8
9
9
20
20
20
9
9
9
14
14
14
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
3
3
5
34
34
34
8
9
9
9
20
20
9
9
9
14
14
14
14
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
37
37
8
8
8
27
34
34
2
2
2
2
2
2
2
2
2
10
10
10
10
10
0
0
0
0
0
0
0
5
5
5
7
7
24
24
32
21
21
3
3
3
11
11
11
11
11
10
10
9
9
15
15
15
38
38
38
38
29
29
29
29
29
10
10
24
24
24
24
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
23
23
4
4
8
8
12
12
12
12
0
18
18
18
13
13
13
3
3
15
15
33
33
5
6
6
6
31
31
31
29
29
29
13
7
7
8
8
0
0
0
0
0
0
0
0
0
0
24
24
24
24
11
11
11
11
11
11
11
4
4
4
2
2
2
2
2
28
28
28
2
2
2
2
10
10
10
10
10
1
1
1
1
1
9
9
15
15
15
15
15
15
15
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
27
27
8
8
8
38
38
38
38
4
4
4
26
32
32
32
26
26
26
34
34
34
15
15
15
34
34
8
9
9
9
9
10
10
15
15
4
4
7
5
5
5
5
24
24
24
24
24
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
34
34
8
8
10
32
32
21
3
3
23
23
23
23
23
23
23
23
23
12
12
12
12
12
24
24
24
24
24
24
7
7
5
1
1
1
32
21
3
3
31
31
31
18
18
18
4
4
30
30
30
30
7
7
17
8
8
8
19
19
5
5
5
10
10
4
4
4
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
3
8
27
27
27
0
18
18
18
18
18
10
10
10
34
34
34
15
15
15
15
15
25
25
25
3
3
3
3
10
10
10
26
26
26
26
26
12
5
5
10
10
10
10
19
19
19
25
25
25
16
16
5
5
6
6
7
7
7
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
27
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
8
8
7
7
4
4
11
11
11
11
10
10
7
7
1
1
5
5
5
9
9
9
10
10
10
11
11
11
27
27
2
2
3
3
3
0
20
20
8
8
8
8
8
8
28
28
28
28
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
27
27
27
27
26
26
26
26
24
24
24
0
20
20
9
9
9
8
8
4
4
4
28
28
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
32
32
32
26
26
26
31
31
31
15
15
15
3
3
3
24
24
8
8
27
27
33
33
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
9
9
9
23
23
23
1
1
1
19
19
19
8
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
23
23
23
1
1
1
1
1
1
1
0
0
7
7
7
7
23
23
23
23
10
10
15
15
15
15
15
24
24
24
1
1
1
3
3
15
15
15
15
27
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
36
36
10
10
2
22
22
22
17
17
8
8
8
3
3
3
14
4
4
15
15
15
15
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
39
39
39
39
39
39
39
39
39
39
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
14
14
14
14
14
20
20
20
20
9
9
9
9
9
8
8
8
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
8
24
24
7
7
8
8
8
3
3
3
11
11
11
8
8
13
13
13
31
31
31
8
8
8
10
10
15
15
15
37
37
37
25
25
25
25
3
3
3
12
12
12
0
0
0
0
0
0
29
29
29
29
12
12
12
12
22
22
22
25
25
25
3
18
18
12
12
17
17
15
15
15
0
23
23
23
23
23
23
23
1
1
21
21
4
4
4
24
24
24
24
24
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
8
8
8
8
24
24
24
24
26
26
27
27
27
19
19
18
18
3
3
3
3
18
18
13
13
36
36
36
17
5
5
24
24
0
7
7
3
3
8
1
1
1
28
28
11
11
11
11
11
11
11
12
12
12
12
0
5
5
5
5
12
12
0
0
0
0
0
0
0
0
0
0
18
17
17
18
18
3
3
0
28
28
5
5
7
5
5
6
6
6
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
15
15
15
15
10
10
10
10
0
0
0
0
0
0
0
17
17
17
29
29
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
35
30
30
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
12
12
12
12
0
31
31
31
31
31
31
29
29
29
6
6
6
6
0
7
7
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
19
19
19
19
36
36
36
0
0
2
2
2
9
9
9
9
9
0
37
37
37
29
29
29
27
27
27
4
4
5
5
5
5
5
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
24
24
8
8
1
1
1
9
9
11
11
24
24
0
0
0
0
0
0
0
0
8
26
8
8
7
7
7
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
7
7
0
0
8
8
8
8
8
8
8
24
24
24
24
27
27
27
27
27
29
29
29
29
29
29
10
10
10
10
10
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
15
15
15
15
15
0
0
2
2
2
2
2
10
10
10
0
0
30
30
30
30
30
30
30
36
36
36
36
0
0
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
18
18
18
18
13
13
3
3
15
15
27
8
8
24
24
24
24
1
1
15
15
15
7
11
11
11
11
11
0
2
2
2
2
10
10
10
0
31
5
5
12
12
12
0
0
0
11
11
11
11
11
11
11
11
11
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
7
7
5
5
5
22
22
32
32
26
26
28
18
18
7
7
5
5
10
10
10
7
7
3
3
3
8
8
20
8
8
9
9
9
9
9
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
8
8
27
8
8
24
24
24
24
1
1
15
15
15
7
11
11
11
11
11
11
11
0
0
0
0
32
32
32
32
32
32
32
32
26
26
26
5
5
5
10
10
7
7
7
3
3
8
8
20
8
8
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
20
20
8
8
4
4
15
15
15
9
9
9
23
23
23
1
1
1
24
24
8
8
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
0
17
17
17
14
14
14
37
37
37
37
8
8
8
8
24
24
24
7
7
7
7
24
24
24
24
24
24
27
27
27
27
29
29
29
29
29
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
15
15
15
8
8
27
27
8
8
8
24
24
24
1
1
1
15
15
15
7
11
11
11
11
11
11
11
11
0
0
0
0
0
24
24
24
24
24
24
24
27
27
27
29
29
29
29
1
1
1
1
1
1
1
0
0
0
0
24
24
24
24
24
24
27
27
27
29
29
29
29
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
7
7
9
9
9
9
15
15
15
24
24
24
7
7
21
21
21
3
3
3
0
30
30
30
30
30
30
7
0
5
5
10
10
17
8
8
8
19
19
19
19
19
36
36
36
36
9
9
9
9
4
4
4
4
4
0
0
0
0
0
0
0
32
32
32
26
26
27
27
8
8
8
8
24
24
7
7
7
27
27
15
15
15
7
7
0
28
28
28
28
28
36
36
36
36
36
36
9
9
9
9
9
9
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
27
27
8
8
8
24
24
24
1
1
15
15
15
7
11
11
11
28
28
28
36
36
36
36
9
9
12
12
12
0
7
7
3
3
23
23
23
7
7
8
8
7
7
7
7
3
3
3
14
14
4
4
4
0
8
8
8
8
8
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
18
18
7
7
19
5
5
33
8
8
8
27
27
27
27
2
2
2
2
2
2
33
33
33
33
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
8
8
8
24
24
24
1
1
1
15
15
7
11
11
11
11
28
28
28
36
36
36
9
9
9
9
0
4
4
11
11
11
10
10
7
7
19
19
25
10
10
7
10
10
10
11
11
27
27
8
8
24
24
24
24
1
1
1
15
15
15
7
7
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
26
0
28
28
25
25
25
25
7
7
0
7
5
5
20
20
20
15
15
15
0
1
1
1
5
5
4
5
5
5
6
6
6
6
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
8
8
8
20
20
20
20
20
30
30
30
30
7
7
7
7
5
5
9
9
9
15
15
15
15
13
13
13
8
8
8
8
0
20
20
5
5
9
9
9
9
4
4
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
24
11
11
11
9
9
9
2
2
6
6
6
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
31
31
31
14
14
14
28
28
28
23
23
23
23
23
23
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
26
26
26
26
23
23
4
4
4
1
1
1
29
29
29
38
38
38
38
32
32
32
2
2
9
9
9
9
4
4
30
30
30
30
30
10
10
10
10
31
31
31
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
4
4
4
5
4
4
32
32
26
26
26
26
20
20
20
3
5
5
5
6
6
32
21
21
3
1
1
1
1
1
3
3
3
14
14
14
12
12
15
15
15
24
24
24
7
7
7
3
3
3
2
2
2
2
2
2
2
2
2
2
2
2
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
33
33
33
33
33
3
3
11
11
11
11
5
7
7
7
5
5
5
5
10
10
10
37
37
37
25
25
25
25
25
25
3
3
3
3
12
12
12
12
0
0
24
24
24
24
24
24
9
9
9
29
29
29
34
34
8
8
8
9
9
9
14
14
14
8
8
8
9
9
9
0
25
25
10
10
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
29
29
29
10
4
5
5
7
7
24
24
24
34
3
3
7
7
7
15
15
27
27
27
8
8
38
38
38
38
38
0
0
0
34
34
34
34
34
21
21
21
21
3
3
3
3
3
0
34
34
34
3
3
25
25
25
25
22
22
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
19
19
19
8
7
7
7
5
5
5
5
5
5
5
12
12
12
12
17
5
5
24
24
24
24
34
34
34
9
9
9
14
14
14
14
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
8
8
8
8
0
20
20
20
15
15
15
15
15
15
12
12
12
28
28
25
25
7
7
8
8
8
20
20
20
3
3
3
14
14
14
10
10
10
17
17
8
8
24
24
24
24
24
23
23
23
23
23
23
12
12
8
8
13
13
13
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
14
14
14
14
14
0
0
25
25
25
25
25
25
25
3
3
3
3
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
0
0
0
0
0
30
30
30
7
7
7
17
8
8
10
10
10
32
32
32
32
26
26
26
26
24
24
24
24
24
27
27
27
11
11
11
1
1
1
1
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
24
24
24
24
24
24
24
19
19
15
15
15
15
15
7
7
7
7
7
7
7
0
0
17
17
17
29
29
29
7
7
24
24
24
17
17
8
8
19
19
8
8
8
10
32
32
32
26
26
26
19
19
19
2
2
2
2
2
10
10
7
7
7
7
7
7
7
0
0
0
0
0
0
17
17
8
8
8
0
7
7
7
7
25
25
25
27
27
8
8
8
24
24
24
24
24
24
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
27
27
27
11
11
11
1
1
1
1
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
23
23
23
23
23
10
10
10
0
0
34
34
34
8
8
22
22
22
24
24
0
0
0
0
0
0
0
0
0
0
5
10
8
8
7
7
7
0
0
24
24
24
24
24
24
24
18
18
27
27
27
23
23
23
23
0
2
2
2
2
7
7
8
8
8
27
27
27
29
29
29
29
29
7
7
5
5
5
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
7
7
7
19
19
19
23
23
23
24
24
24
17
17
8
8
10
10
10
5
5
5
8
8
8
7
7
7
7
15
15
15
15
10
10
10
10
10
10
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
9
9
9
0
17
17
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
25
25
25
25
25
25
3
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
1
1
1
8
8
34
34
8
8
9
9
9
9
20
20
20
3
3
18
18
18
33
33
24
24
24
0
8
8
8
13
13
13
13
17
5
5
5
5
24
24
0
10
10
10
10
10
25
25
25
1
1
1
24
24
24
17
8
8
27
27
27
27
3
3
3
3
23
23
23
7
7
0
0
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
27
27
14
14
1
1
1
17
8
8
31
31
31
31
31
8
8
8
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
29
29
29
29
10
10
4
4
4
19
19
15
15
15
27
27
27
14
14
1
1
0
17
8
8
27
27
27
27
8
8
8
10
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
27
27
14
14
1
1
1
17
17
8
8
31
31
31
31
31
31
8
8
8
10
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
29
29
29
10
10
4
4
19
19
15
15
15
15
27
27
14
14
1
1
1
0
17
17
8
8
0
0
0
27
27
8
8
8
10
10
10
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
27
27
27
27
27
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
19
19
19
8
8
7
7
24
24
24
24
28
28
11
11
11
5
5
5
6
6
6
2
2
2
2
2
2
2
2
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
25
25
25
3
3
32
32
32
32
26
26
26
26
11
11
11
1
1
1
1
1
1
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
5
5
5
7
7
4
4
8
8
12
8
10
10
10
7
9
9
9
29
29
29
24
24
24
0
0
7
7
7
7
7
26
26
26
26
26
0
9
9
9
9
2
2
2
2
2
2
2
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
26
32
32
32
26
26
26
26
0
0
0
0
0
0
0
32
32
32
21
3
3
3
0
0
5
5
5
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
19
19
5
33
33
33
0
22
22
22
14
14
14
1
1
0
19
19
19
2
2
2
9
9
9
9
9
9
9
9
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
36
36
1
1
1
1
19
19
15
15
15
10
19
19
8
12
12
12
27
27
26
26
26
26
13
4
4
4
31
31
15
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
0
19
19
19
15
15
15
0
0
0
0
0
0
0
0
10
10
10
11
11
11
11
38
38
38
38
38
39
39
39
39
39
39
39
39
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
24
5
5
5
12
12
12
32
32
2
2
3
3
1
1
1
1
19
19
19
15
15
15
15
15
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
17
17
29
29
7
7
24
24
8
8
8
27
27
27
29
29
29
29
29
10
10
10
0
5
5
5
10
10
10
0
0
0
0
0
0
27
8
8
10
10
10
12
12
12
12
12
1
1
1
1
9
9
9
11
11
11
11
11
11
17
17
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
8
8
8
8
4
4
4
3
3
3
3
29
29
29
29
28
28
28
0
1
1
1
19
19
19
15
15
15
15
15
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
8
7
7
0
5
5
5
5
12
12
12
12
0
17
17
17
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
17
17
17
18
3
3
12
12
31
31
31
31
31
8
8
8
8
10
4
4
36
36
36
4
4
12
8
8
8
13
13
13
13
18
18
18
18
18
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
31
31
8
8
8
8
10
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
3
3
3
3
31
31
31
31
8
8
10
10
10
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
12
5
6
6
6
6
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
24
24
24
7
7
11
11
11
9
9
9
8
8
8
10
10
25
25
25
25
10
10
10
8
8
27
27
27
29
29
29
29
24
24
24
5
5
13
13
13
24
24
24
1
1
1
1
14
14
14
14
14
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
5
24
24
24
0
5
5
5
5
12
12
12
12
19
19
19
19
19
19
19
36
36
36
24
24
24
24
24
0
17
17
29
29
10
10
10
10
0
0
0
18
18
18
10
10
10
15
15
15
33
33
5
5
6
6
6
6
0
20
20
20
18
18
18
3
3
3
12
12
12
31
31
31
29
29
29
13
13
4
4
8
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
0
5
5
5
5
10
10
7
7
7
7
18
18
18
10
10
10
4
4
0
7
7
5
5
5
5
4
4
4
4
26
26
26
26
26
26
26
24
24
24
8
8
27
27
27
33
33
33
33
5
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
0
20
20
20
18
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
24
24
24
24
24
24
7
7
7
25
25
25
34
34
34
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
26
26
26
26
26
7
7
11
11
11
4
4
4
32
26
26
26
26
26
31
31
31
32
32
26
26
26
8
8
8
8
10
10
12
12
0
25
25
25
3
3
7
7
7
7
14
14
14
1
5
5
6
6
6
0
30
30
30
30
30
36
36
36
36
31
31
31
8
8
8
8
10
10
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
24
24
0
8
8
8
8
3
3
3
3
26
26
26
26
27
27
27
36
36
36
36
36
36
36
4
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
24
24
8
8
8
1
1
8
8
10
10
24
24
24
24
24
34
34
5
5
5
3
3
8
8
8
24
24
24
24
15
15
15
15
33
33
33
33
15
15
15
15
36
36
36
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
17
15
15
15
12
12
12
25
25
25
25
3
3
3
0
25
25
25
25
25
25
20
20
20
13
13
13
15
15
15
8
8
24
24
24
9
9
9
15
15
15
0
4
4
25
25
25
1
1
1
7
7
36
36
36
4
4
4
22
22
22
22
11
11
11
11
7
7
11
11
11
11
11
11
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
5
4
4
32
26
26
28
28
18
18
7
7
27
27
5
5
1
1
24
7
7
0
8
8
8
8
34
34
34
5
5
10
10
10
10
0
17
17
5
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
15
12
12
20
20
5
5
10
10
7
7
7
7
2
2
2
2
1
1
1
5
5
6
6
6
7
7
7
5
5
31
31
31
31
31
32
32
26
26
26
26
27
8
8
8
10
10
10
10
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
31
31
31
19
19
19
19
19
19
8
8
8
8
8
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
7
7
7
2
2
2
1
1
5
5
6
6
6
0
7
5
5
5
31
31
31
31
31
32
26
26
26
8
8
8
8
8
10
10
10
10
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
15
29
0
0
0
0
0
14
14
14
31
31
31
31
31
32
26
26
26
8
8
8
10
10
10
10
28
28
28
36
36
36
36
9
9
22
22
22
3
3
18
18
18
10
10
4
4
4
4
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
4
14
14
14
14
27
27
14
14
1
1
1
1
30
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
14
14
1
1
1
1
30
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
20
20
20
20
18
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
4
4
26
26
26
26
10
25
25
25
25
25
25
25
7
7
7
7
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
19
19
19
5
5
5
5
16
16
16
32
32
26
26
26
26
0
1
1
1
21
21
21
21
21
21
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
26
26
26
12
12
24
24
23
23
23
4
4
4
25
25
25
3
3
32
32
26
26
26
26
26
0
2
2
2
2
2
2
2
2
2
2
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
20
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
4
4
4
14
7
7
5
5
4
4
0
8
8
8
1
1
1
1
3
5
5
5
1
8
8
8
7
19
19
19
8
8
8
10
10
24
24
0
5
5
5
5
10
10
10
24
24
24
24
29
29
29
10
10
10
29
29
10
10
10
7
7
7
7
11
11
11
11
10
10
15
15
15
15
15
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
17
17
11
11
11
11
12
12
12
12
0
1
1
1
3
3
3
14
14
12
12
12
15
15
9
9
9
18
18
18
28
28
28
12
12
12
12
1
1
18
18
34
34
34
7
7
27
27
15
15
15
15
0
8
8
8
34
34
0
2
2
2
2
2
9
9
10
10
10
23
23
23
23
23
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
17
17
17
5
5
5
24
24
0
5
5
12
12
19
19
8
7
7
32
26
26
26
26
19
19
19
2
2
2
10
10
7
7
7
5
5
5
5
4
4
4
4
26
26
26
19
19
5
5
33
33
33
21
21
3
3
3
0
9
9
9
23
23
23
23
23
23
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
5
4
4
4
26
26
26
5
5
7
7
7
0
22
22
22
22
2
2
3
3
3
3
0
0
2
2
2
2
2
2
2
9
9
9
9
9
0
30
30
30
30
30
30
36
36
36
36
9
9
9
23
23
23
23
23
23
23
13
13
13
12
12
12
12
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
20
20
8
4
4
15
15
19
19
36
1
1
24
24
31
31
31
25
25
3
4
4
4
36
36
36
17
17
29
29
10
10
10
0
20
20
20
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
29
29
29
29
29
29
29
4
4
4
4
4
0
0
0
0
0
0
0
23
23
23
23
23
23
23
3
5
5
5
27
27
18
18
27
27
20
36
36
32
32
26
26
26
0
1
1
1
8
8
27
27
5
5
6
6
6
6
6
6
31
31
31
31
11
11
11
11
11
27
27
27
24
24
24
24
24
11
11
11
11
11
11
11
0
11
11
11
11
13
13
13
13
36
36
36
19
19
19
36
36
36
1
7
7
32
32
32
21
3
3
31
31
31
29
29
29
29
10
10
12
12
19
19
19
36
36
24
24
24
7
7
5
5
5
9
9
9
9
24
24
24
7
7
7
36
36
36
36
36
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
0
0
1
1
1
21
21
21
8
8
8
10
7
7
7
24
24
24
24
7
7
7
25
25
25
25
25
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
3
3
3
15
15
27
27
18
18
18
27
20
20
36
36
36
17
17
17
29
29
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
31
31
31
19
19
8
8
7
7
7
3
3
3
3
3
23
23
7
7
7
4
4
26
17
17
14
14
31
31
31
31
31
29
29
29
29
13
13
7
7
7
26
26
26
26
30
30
30
30
30
3
3
3
3
31
31
31
31
8
8
8
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
9
9
5
5
5
13
13
25
25
10
10
10
7
7
7
7
26
26
26
26
26
1
1
8
8
8
34
34
34
24
0
0
14
14
14
32
32
32
32
32
32
5
5
5
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
14
14
14
14
34
34
21
21
7
7
5
7
5
5
5
10
10
10
9
9
5
5
34
20
20
20
25
25
25
25
27
27
27
27
22
2
2
3
3
10
10
10
10
10
11
11
11
3
3
3
15
15
12
12
8
8
10
10
10
10
19
19
8
8
7
7
24
24
24
24
11
11
11
11
18
18
18
18
18
18
13
13
13
36
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
15
15
15
15
13
10
0
0
0
0
0
5
5
5
22
22
5
5
7
7
24
24
24
0
7
7
7
3
3
3
3
3
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
31
31
19
19
8
7
7
7
1
1
29
10
10
10
0
19
19
19
8
8
8
10
10
10
20
20
20
15
15
15
15
15
15
0
4
4
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
7
7
5
5
6
6
6
17
17
8
8
27
27
27
19
19
19
18
18
3
3
5
7
7
0
3
3
3
3
3
3
3
15
15
15
9
9
9
15
15
15
15
15
31
31
31
31
31
36
36
36
7
7
7
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
5
5
5
10
10
10
17
8
8
8
22
22
22
22
14
14
14
14
14
14
14
14
24
24
24
24
24
24
24
0
0
0
0
0
0
0
17
17
17
8
8
8
0
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
7
19
19
21
4
4
4
0
31
31
31
31
36
36
36
36
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
34
34
34
0
0
0
0
17
17
8
8
10
10
10
10
10
11
11
11
11
11
11
11
11
11
12
12
12
12
12
12
0
0
0
17
17
17
17
17
17
29
29
29
7
7
7
24
24
8
8
8
1
1
1
1
1
5
5
5
5
9
9
9
9
9
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
18
18
3
12
12
12
0
0
11
11
11
11
11
10
10
9
9
9
15
15
15
19
19
8
8
8
10
10
10
34
9
9
9
14
24
24
0
32
26
26
1
8
8
10
10
24
24
24
7
7
5
5
6
6
0
17
17
8
31
31
31
31
32
26
26
26
8
8
8
8
10
10
10
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
8
10
10
10
34
34
9
9
14
14
24
24
24
19
19
19
18
18
18
3
3
5
7
0
27
27
27
27
29
29
29
29
7
7
7
36
36
36
36
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
0
29
29
29
29
29
7
7
7
7
22
22
22
22
22
22
23
23
23
23
23
23
23
23
23
13
13
13
13
13
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
0
0
11
11
11
11
11
10
10
10
9
9
9
15
15
15
15
15
22
22
22
22
21
21
9
9
9
9
9
0
30
30
30
30
30
30
36
36
36
36
0
29
29
29
29
1
1
1
16
16
16
8
8
10
10
10
10
10
10
10
26
26
26
26
26
12
12
24
24
24
2
2
2
3
3
3
3
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
27
27
27
2
2
2
3
3
0
20
20
20
15
15
15
15
15
15
0
20
20
5
5
5
5
5
5
3
3
3
4
4
4
12
12
12
12
12
0
0
0
0
0
0
0
0
0
19
19
19
5
5
33
33
33
0
20
20
20
20
25
25
25
25
20
20
20
20
0
20
20
8
8
8
27
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
7
7
7
17
8
8
8
8
0
29
29
29
29
6
6
1
1
1
36
36
36
4
4
4
18
18
18
18
24
24
24
24
24
1
1
1
1
1
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
17
17
36
36
19
19
5
5
5
33
33
33
24
24
24
24
7
7
7
2
2
2
3
3
27
27
27
0
24
24
24
24
7
7
5
5
6
6
6
6
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
34
34
34
2
2
2
3
7
7
7
24
24
24
24
24
0
0
0
0
0
0
0
19
19
19
19
5
33
33
33
33
0
0
20
20
20
8
8
8
8
12
12
12
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
37
8
8
8
10
10
18
18
18
7
7
7
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
21
21
4
4
15
15
15
15
15
15
13
13
13
10
10
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
23
23
23
23
23
23
23
27
27
27
0
20
20
25
25
25
25
20
20
20
20
20
8
8
8
8
27
27
27
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
29
29
29
29
10
10
10
4
0
0
23
23
23
23
23
27
27
27
37
37
8
8
8
10
18
18
18
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
0
0
0
0
0
0
0
14
14
14
14
14
7
7
7
7
3
3
3
3
23
23
23
23
1
1
1
30
30
10
10
7
7
7
7
7
15
15
15
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
20
20
20
18
18
3
3
3
15
15
15
0
20
20
20
18
18
10
10
10
24
24
24
8
8
8
8
10
10
10
10
0
0
0
0
0
0
5
5
5
10
10
7
7
7
18
18
10
10
4
4
12
12
12
7
7
5
5
5
24
24
24
24
24
24
24
26
26
26
26
26
17
8
8
8
31
31
31
32
32
26
26
8
8
8
10
10
10
10
3
3
14
14
14
14
24
24
24
24
22
22
22
2
3
3
24
24
24
24
7
7
7
15
15
9
5
5
5
6
6
6
30
30
30
30
30
36
36
36
36
31
31
31
8
8
8
10
10
10
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
34
34
34
29
29
29
1
1
1
5
5
37
37
5
5
6
6
6
5
5
5
7
7
7
7
0
0
0
0
0
0
29
29
29
29
10
4
4
34
34
34
3
25
25
25
22
22
22
8
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
3
8
8
27
5
5
7
7
0
5
5
5
9
9
9
9
15
15
15
15
28
8
8
8
9
9
9
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
8
27
27
27
27
25
25
3
3
3
3
11
11
10
10
10
10
23
23
23
23
7
7
0
0
25
25
25
10
10
10
10
10
20
20
20
20
15
15
15
15
15
15
9
9
9
18
18
3
3
3
15
15
15
15
1
1
1
5
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
9
9
9
31
31
31
29
29
29
29
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
3
3
3
15
15
15
15
15
15
0
22
22
22
22
2
2
2
3
3
27
27
27
36
36
36
1
1
1
1
19
19
19
15
15
15
15
10
10
12
12
12
31
31
31
15
15
15
15
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
30
30
30
36
36
36
24
24
24
7
7
7
26
26
4
4
15
15
15
15
11
11
11
11
11
11
11
0
0
0
0
0
0
4
4
5
5
24
24
24
1
1
8
8
24
24
5
5
6
6
6
6
17
17
18
18
18
3
3
3
10
10
32
32
26
26
26
26
26
0
20
20
20
21
21
21
21
21
21
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
9
9
9
14
14
14
4
4
4
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
30
30
30
30
30
7
7
17
17
5
5
24
24
24
19
19
15
15
15
1
1
1
2
2
2
2
10
10
10
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
8
8
8
10
10
23
23
23
7
7
7
19
19
36
36
36
7
7
7
7
2
2
2
1
1
5
5
6
6
6
7
7
8
8
8
20
20
20
18
18
3
3
3
15
15
15
15
0
20
20
18
18
18
10
10
10
24
24
24
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
5
5
4
4
32
32
26
26
26
26
26
0
18
18
13
13
13
36
36
36
36
0
33
33
33
5
5
6
6
1
1
1
1
1
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
8
8
1
1
1
1
1
5
5
4
4
4
22
22
3
3
8
27
27
17
17
8
8
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
1
1
1
29
29
29
10
10
10
7
0
4
4
4
4
26
26
26
26
26
17
17
5
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
12
12
12
31
31
31
29
13
13
10
10
10
10
18
18
13
13
36
36
36
20
20
5
10
10
8
8
22
22
22
22
3
3
3
14
14
4
4
7
7
5
5
38
38
38
38
14
14
14
10
10
37
37
37
17
17
8
8
8
19
19
19
19
19
36
36
36
36
9
9
9
9
9
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
8
8
7
7
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
18
18
18
3
3
0
23
23
23
23
23
23
27
27
27
22
22
3
3
8
8
8
8
27
27
27
27
27
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
15
4
4
0
10
10
10
10
18
18
18
13
13
36
36
36
36
24
24
24
24
24
26
26
26
26
26
31
31
31
31
31
32
26
26
26
26
8
8
8
8
10
10
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
19
19
19
36
36
36
36
33
33
33
5
6
6
1
5
5
6
6
6
0
8
8
8
13
13
13
24
24
24
24
7
7
7
5
5
1
1
1
20
20
2
2
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
2
2
2
2
3
3
1
1
1
1
1
29
29
10
10
4
4
4
15
15
24
24
7
7
7
2
2
2
2
2
3
3
3
3
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
30
30
30
30
30
11
11
11
11
9
9
9
4
4
25
25
3
3
32
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
0
20
20
20
15
15
15
15
0
1
1
8
27
27
27
32
32
26
10
10
5
5
7
7
15
15
15
15
15
5
5
5
5
12
12
24
24
8
8
34
34
34
34
34
2
2
3
7
7
5
6
6
32
32
26
26
26
0
5
5
5
5
10
10
10
17
17
5
5
24
24
24
0
1
1
1
1
1
14
14
14
14
14
14
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
5
5
38
38
38
5
5
9
9
0
20
20
20
15
15
15
17
17
8
8
8
0
7
7
7
7
3
3
3
23
23
23
23
23
23
9
9
9
9
0
0
0
0
0
0
0
17
8
8
8
8
0
20
20
20
15
15
15
15
15
15
24
24
24
24
18
18
10
10
10
38
38
38
36
36
36
36
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
17
17
14
14
14
14
31
31
29
29
29
13
13
0
0
0
0
9
9
18
18
18
3
3
3
15
15
15
1
1
1
1
5
5
5
6
6
6
6
5
5
10
10
10
17
8
8
31
31
31
31
31
32
26
26
26
8
8
10
10
10
10
19
19
36
36
9
9
9
4
4
0
0
7
7
7
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
7
24
24
8
8
8
0
1
1
1
1
25
25
25
27
27
8
8
8
10
10
10
10
10
10
14
14
14
14
14
14
14
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
18
18
1
1
24
24
7
7
7
19
19
15
15
15
15
15
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
15
15
9
9
9
21
21
1
1
24
24
9
9
23
23
1
1
0
32
32
32
32
32
26
26
26
26
26
26
26
0
29
29
29
10
10
4
4
31
31
31
31
31
29
29
29
12
12
8
8
8
16
16
16
16
16
16
11
11
11
11
11
11
29
29
29
10
4
4
24
8
8
8
24
24
24
34
34
18
18
10
4
4
4
36
36
12
12
0
8
8
10
10
4
4
4
1
1
1
8
8
8
9
9
9
36
4
4
4
4
4
4
4
25
25
25
25
25
25
25
7
7
7
7
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
18
18
18
1
1
1
24
24
7
7
7
19
19
15
15
15
15
15
15
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
9
9
29
29
29
29
24
24
24
24
5
5
5
5
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
1
1
1
19
19
11
11
11
11
7
24
24
25
10
10
17
8
8
8
0
20
20
20
25
25
25
7
8
8
8
8
27
27
27
27
27
0
0
0
0
0
0
0
0
22
22
36
36
27
27
17
8
8
8
28
28
28
18
18
18
18
24
24
24
7
7
15
15
15
15
15
15
13
13
5
10
10
10
17
11
11
11
11
32
32
32
26
26
37
37
37
8
8
24
24
7
7
7
0
0
31
31
31
36
36
36
36
4
4
8
8
8
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
3
3
19
19
19
15
15
1
1
1
0
10
10
10
10
18
18
1
1
24
24
7
7
7
19
19
15
15
15
15
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
18
3
3
3
24
24
24
24
1
1
1
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
15
15
0
0
0
0
31
31
31
18
18
18
3
3
3
3
15
15
15
15
15
15
15
15
0
0
29
29
29
29
29
10
4
4
4
31
31
31
31
31
15
15
15
15
15
3
3
3
3
9
9
9
9
23
23
23
23
23
23
23
23
23
23
23
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
19
19
19
15
15
15
12
12
12
12
9
9
15
15
15
15
10
10
12
12
12
12
0
22
22
22
22
2
2
3
3
19
19
19
36
36
36
4
4
4
4
0
0
0
0
0
0
0
0
34
34
34
34
39
39
39
10
7
7
7
15
15
15
15
16
16
16
16
11
11
9
9
4
4
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
12
12
12
12
12
12
0
0
0
0
0
0
0
0
13
13
13
18
18
18
3
3
3
15
15
15
15
15
37
37
37
37
26
26
26
26
26
5
5
5
5
16
16
16
16
16
16
16
16
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
10
10
7
7
7
7
18
18
10
10
5
5
5
5
24
24
24
24
24
0
0
0
0
0
0
0
0
32
32
32
26
26
26
8
8
8
7
7
7
7
29
29
29
1
1
1
29
29
29
7
7
7
17
8
8
8
0
34
34
34
39
39
39
10
7
0
0
8
8
13
13
13
13
19
19
15
15
15
15
1
1
1
10
10
10
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
7
7
19
19
25
25
25
12
12
27
27
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
18
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
16
16
16
16
16
16
15
15
15
15
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
8
8
10
10
10
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
31
31
31
31
36
36
36
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
8
8
8
8
37
37
37
37
37
11
11
11
11
11
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
27
25
25
25
25
7
7
7
28
25
10
10
8
8
7
7
14
14
1
1
0
8
8
8
4
4
13
13
13
29
29
29
10
10
7
5
5
37
37
37
0
8
8
8
13
13
13
13
17
29
29
29
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
19
19
23
23
23
23
8
8
8
7
7
0
0
34
34
9
9
9
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
36
36
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
11
11
5
0
0
0
0
0
2
2
2
2
2
2
10
10
10
10
31
31
31
31
15
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
5
5
5
12
12
12
0
17
17
29
29
29
7
7
7
0
0
0
0
0
0
0
0
0
0
24
24
24
14
14
14
14
14
27
27
27
27
27
27
20
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
18
24
24
24
24
24
0
0
5
5
5
7
7
7
7
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
31
31
18
18
9
34
34
5
5
6
6
6
31
5
5
5
27
27
24
24
24
24
24
24
24
24
26
26
26
26
0
17
8
8
8
31
31
31
31
31
32
26
26
26
8
8
8
10
10
10
10
3
3
3
14
14
14
14
14
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
31
31
18
18
18
9
9
9
11
11
11
11
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
5
24
24
24
24
0
5
5
5
5
12
12
12
0
1
1
1
1
1
18
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
0
23
23
23
23
23
23
23
3
3
3
15
15
27
27
27
18
18
18
27
27
20
20
36
36
32
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
7
7
5
5
27
27
20
20
36
36
9
9
9
29
29
10
10
10
4
4
4
4
0
0
0
0
0
0
0
24
24
24
24
24
23
23
23
23
23
12
12
12
0
7
7
7
7
18
18
18
10
10
10
10
0
29
29
29
10
10
4
4
8
31
31
31
31
31
29
29
29
29
29
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
24
24
24
24
24
11
11
11
9
9
9
9
9
9
9
23
23
23
23
23
20
20
5
9
9
9
9
15
15
15
15
15
15
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
23
4
4
8
12
12
31
31
15
15
15
7
7
7
7
2
2
2
2
2
1
1
1
8
8
8
28
28
28
28
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
5
5
5
24
24
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
32
32
32
32
26
26
20
20
20
20
18
18
7
7
36
36
0
28
28
28
11
11
11
11
11
11
1
1
1
8
8
12
12
19
19
36
36
36
36
36
0
3
3
3
3
15
15
9
9
9
15
15
15
15
20
20
5
5
5
12
12
12
12
15
15
15
15
19
19
19
19
19
36
36
1
1
1
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
7
7
7
0
5
5
5
7
7
24
24
0
30
30
30
30
30
36
36
32
32
32
32
11
11
11
11
28
28
28
28
36
36
7
7
7
10
10
23
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
23
23
23
23
23
0
20
20
20
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
5
5
5
5
12
12
12
0
32
32
32
11
11
28
28
28
36
36
7
7
7
23
23
23
23
7
7
7
24
24
24
24
24
11
11
11
11
4
4
4
5
5
5
5
22
22
8
8
8
1
1
8
8
9
9
9
7
7
7
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
26
0
34
34
34
26
26
26
26
26
26
3
3
3
33
33
33
33
33
5
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
7
7
7
26
26
26
26
26
0
31
31
31
31
29
29
13
13
20
20
20
5
5
10
10
10
29
29
29
29
29
7
7
7
17
17
5
5
5
24
24
22
22
22
2
2
3
3
3
0
30
30
30
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
0
0
0
0
0
0
29
29
29
29
10
10
4
4
0
29
29
29
29
29
4
8
8
27
27
27
31
31
31
15
15
15
15
3
3
3
3
3
0
0
0
0
0
31
31
31
29
29
12
12
12
20
20
5
5
10
10
8
8
8
31
31
31
31
31
31
32
32
26
26
26
26
26
26
37
37
37
31
31
31
18
18
18
9
9
9
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
3
2
2
2
2
2
24
24
24
7
7
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
31
31
31
31
30
30
30
30
0
27
27
18
18
10
15
15
15
15
16
16
16
21
21
28
28
28
36
36
36
36
36
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
8
24
24
7
7
7
19
19
19
19
19
19
8
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
7
7
7
7
7
3
3
3
23
23
23
10
10
25
7
7
7
7
26
26
26
32
32
32
26
26
26
26
26
12
12
0
17
8
8
1
1
1
25
25
25
27
34
34
8
8
7
7
7
7
5
5
5
16
16
16
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
19
19
19
19
19
23
23
23
23
25
25
3
32
32
26
26
26
26
31
31
31
18
18
9
9
9
34
5
5
5
5
6
6
6
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
12
12
12
0
31
31
29
29
13
13
13
0
0
28
28
28
21
21
4
4
4
0
0
1
1
1
19
19
25
25
9
9
9
9
8
7
7
7
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
29
10
10
4
4
4
5
5
5
7
7
7
7
7
7
14
14
1
1
24
24
24
27
23
23
23
27
27
23
23
23
10
4
4
0
0
2
2
2
2
2
22
22
0
17
17
8
8
16
16
16
16
16
16
25
25
25
25
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
10
10
24
24
7
7
7
18
18
4
8
8
13
13
13
22
22
22
22
9
30
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
0
0
34
34
15
15
15
34
34
8
9
9
0
25
25
3
3
28
28
28
5
5
5
13
5
5
6
6
6
20
8
8
8
8
9
9
9
26
26
26
26
10
10
10
10
10
0
0
0
20
20
20
26
26
26
1
1
1
1
1
14
14
14
14
14
14
12
12
12
0
10
10
10
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
11
11
11
11
12
12
12
36
36
36
36
36
28
28
28
3
3
3
14
14
14
14
7
7
0
5
5
5
5
22
22
22
32
21
21
3
3
3
3
0
0
0
33
33
33
3
3
3
15
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
10
10
4
4
4
0
0
25
25
3
3
7
7
8
8
22
22
22
5
5
5
16
16
8
8
8
9
9
9
22
22
22
9
9
9
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
17
17
17
11
11
11
11
11
12
12
12
37
37
8
8
24
7
7
28
28
18
18
7
7
0
27
27
15
15
15
15
24
24
24
23
23
23
23
1
1
1
1
1
25
25
25
7
7
5
5
5
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
27
27
27
27
15
15
15
15
7
7
7
7
7
7
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
10
10
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
39
39
39
7
7
7
9
8
8
24
24
24
0
34
34
25
25
25
9
9
9
8
8
8
10
10
10
14
14
14
14
16
16
16
16
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
12
12
0
27
27
27
8
8
24
24
7
7
31
31
31
31
31
31
31
14
14
14
7
0
17
17
11
11
11
12
12
12
12
22
22
22
22
14
14
14
14
1
1
1
1
0
33
33
33
5
5
5
6
6
6
6
6
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
8
8
33
33
33
5
6
6
6
6
19
19
19
19
19
36
36
24
24
24
17
17
8
8
10
10
8
8
0
4
4
4
29
29
29
29
22
22
22
8
8
8
4
4
5
5
5
5
5
9
9
9
9
9
9
0
0
0
0
0
0
17
17
29
7
7
24
24
31
31
31
31
31
29
29
4
4
4
19
19
19
19
36
36
36
1
1
1
1
0
0
4
4
4
8
8
8
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
20
20
15
15
15
15
15
0
17
5
5
5
24
24
1
1
1
21
4
4
27
27
14
14
14
1
1
8
8
8
34
34
34
22
22
22
2
2
2
3
3
5
5
7
7
0
8
8
8
8
9
9
9
9
5
5
7
8
8
9
9
9
0
20
20
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
24
24
9
9
9
2
2
2
2
2
24
24
24
26
26
26
7
24
24
8
8
8
8
0
34
34
34
34
3
3
5
7
7
7
15
15
15
15
0
20
20
5
5
5
28
28
28
4
4
4
15
15
15
15
15
15
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
28
28
28
28
18
18
18
18
18
18
18
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
16
21
21
3
3
3
3
32
32
26
26
26
19
19
2
2
2
10
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
5
5
5
28
28
28
11
11
11
33
33
33
33
33
3
3
3
26
26
26
19
19
19
5
5
33
33
33
5
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
29
29
29
29
27
27
27
23
23
23
23
23
16
16
16
16
21
21
3
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
19
19
19
18
10
10
10
23
23
23
23
23
27
27
27
4
4
4
8
8
10
10
10
19
19
5
33
33
17
17
8
8
31
31
31
31
32
26
26
26
8
8
8
10
10
10
12
12
12
0
0
17
17
17
14
14
14
0
19
19
19
11
11
11
10
10
7
20
20
20
15
15
15
15
14
14
20
20
8
9
9
7
7
7
5
5
5
24
24
24
24
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
31
31
31
31
31
8
8
10
10
15
15
15
15
15
0
23
23
23
23
23
27
27
27
0
31
31
31
31
31
11
11
11
11
11
11
11
27
27
27
19
19
19
19
5
33
33
30
30
30
7
7
7
7
34
34
34
14
14
14
14
5
6
6
6
6
0
0
14
14
14
14
14
14
3
3
3
3
39
39
39
39
39
39
9
9
9
7
7
7
7
7
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
8
8
10
10
5
5
5
10
10
10
1
1
1
3
18
18
4
4
8
8
20
20
8
9
9
9
0
24
24
24
24
15
15
15
15
10
10
10
31
31
31
31
15
15
15
3
5
5
4
4
4
30
30
30
30
10
10
10
10
10
10
10
10
27
27
27
29
29
29
10
10
10
31
31
31
29
29
29
29
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
19
19
19
19
18
3
3
17
8
8
8
19
19
19
19
36
36
9
9
9
4
4
4
0
29
29
29
29
6
6
6
1
16
16
16
8
8
24
24
24
9
9
9
15
15
15
19
19
19
19
14
14
14
14
7
7
24
24
24
24
24
0
0
0
0
0
0
0
20
20
5
5
1
1
1
8
8
8
12
12
12
22
22
22
2
3
3
17
8
8
8
22
22
22
36
36
36
36
24
24
0
7
7
23
23
27
27
5
5
10
10
31
31
5
5
5
24
7
7
7
36
36
36
36
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
15
19
5
5
9
31
31
31
31
31
15
15
15
3
3
3
22
22
22
2
2
2
3
3
30
30
30
30
36
36
24
24
24
24
18
18
18
9
9
9
13
13
12
12
12
0
0
0
0
0
0
0
0
0
0
5
5
5
5
22
22
22
22
8
8
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
10
10
10
0
29
29
29
29
29
1
1
1
16
16
16
8
8
9
9
9
15
15
15
0
0
0
0
0
34
34
34
15
15
15
15
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
8
7
7
31
31
31
31
29
29
13
13
19
19
15
15
15
28
28
28
25
25
25
7
8
8
10
10
10
10
0
5
5
5
10
10
7
7
26
26
31
31
31
31
31
15
15
15
3
3
3
3
20
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
34
3
3
7
7
7
15
15
15
15
0
0
20
20
5
5
5
5
5
5
28
28
28
0
0
5
5
5
5
5
12
8
8
10
10
7
7
5
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
1
1
1
1
29
29
10
10
7
20
5
5
9
9
9
15
15
15
13
13
13
31
31
31
31
30
30
30
27
27
18
18
10
15
15
15
31
31
31
32
32
26
26
27
8
8
10
10
12
12
0
4
4
4
11
11
10
10
7
7
19
19
19
36
36
36
1
1
0
4
4
36
36
36
5
5
6
6
0
17
17
8
8
4
4
4
4
4
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
26
26
26
33
33
33
5
5
6
1
1
1
0
0
0
0
0
20
20
20
5
5
5
9
9
32
32
8
8
10
10
10
4
4
25
25
25
9
9
9
9
36
36
36
36
36
36
0
0
0
0
0
0
0
27
27
27
27
8
9
9
9
7
7
7
23
23
23
10
10
10
29
29
29
29
29
16
16
8
8
10
10
8
9
9
9
22
22
22
22
26
26
26
4
4
4
1
8
8
8
8
34
34
34
8
8
10
10
15
15
15
15
12
12
12
0
0
0
0
0
0
0
31
31
31
31
29
29
29
13
13
13
0
28
21
21
21
4
4
9
9
9
9
39
39
39
39
39
39
39
39
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
13
13
13
3
15
15
20
20
25
25
4
4
15
15
10
10
15
15
15
4
4
12
12
12
7
7
5
5
24
24
24
24
7
7
7
7
14
14
14
20
20
5
5
31
31
31
31
31
23
23
23
10
10
4
4
17
17
8
8
0
20
20
20
18
18
18
3
3
8
8
8
1
1
1
1
14
14
14
14
14
14
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
8
7
7
24
24
24
17
17
8
8
27
27
27
27
29
29
29
29
7
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
4
4
11
11
11
10
10
10
10
10
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
23
23
23
23
23
37
37
8
8
24
7
7
28
28
25
25
7
0
0
8
8
8
38
38
38
38
38
38
5
5
5
5
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
9
9
9
9
9
9
9
0
0
0
0
0
0
5
5
5
5
22
22
5
5
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
12
12
8
8
10
10
7
17
17
17
8
8
8
0
20
20
20
15
15
15
15
15
7
7
7
7
15
15
15
15
15
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
20
20
20
39
39
39
39
12
12
12
19
19
19
19
36
36
36
1
1
25
25
10
10
17
17
17
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
2
2
2
9
9
9
9
0
3
3
3
23
23
23
23
23
23
23
23
12
12
12
12
12
0
0
0
0
0
0
0
0
17
17
17
15
15
15
15
0
0
25
25
25
25
25
10
10
36
36
36
8
20
20
8
8
9
9
9
0
37
37
37
8
8
8
8
37
37
37
37
37
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
0
0
3
3
3
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
10
10
8
8
8
27
20
20
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
34
5
3
3
3
15
15
15
36
36
36
0
0
35
35
35
35
35
35
35
35
0
0
8
8
8
13
13
13
10
26
26
26
26
32
32
32
2
2
2
3
3
3
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
3
3
3
15
15
15
15
0
20
20
20
15
15
15
15
15
15
0
20
20
20
18
18
10
10
10
24
24
8
8
8
8
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
8
8
31
31
31
31
31
31
8
8
8
10
10
15
15
15
15
5
5
5
10
10
10
8
8
8
24
7
7
7
3
3
3
15
15
15
15
15
15
0
0
0
0
0
0
5
5
5
5
12
12
0
10
10
10
10
30
30
30
30
30
30
5
5
5
10
10
10
24
24
24
24
18
18
16
16
16
16
16
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
5
5
24
7
7
7
36
36
27
27
25
25
10
10
7
7
28
28
8
8
8
27
27
27
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
32
32
32
32
32
32
21
21
21
3
3
3
0
3
3
18
18
34
34
3
5
5
12
12
18
18
10
7
7
5
5
6
6
6
8
8
8
0
22
22
22
22
22
23
23
23
23
23
13
13
13
22
22
22
26
26
26
4
4
4
1
1
8
8
27
34
34
8
8
10
15
15
15
15
12
12
12
0
1
1
8
8
8
9
9
9
18
18
1
1
7
7
5
5
5
13
13
9
9
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
34
34
34
34
34
3
5
5
5
13
13
13
9
9
5
5
5
5
37
37
37
37
37
37
37
37
37
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
5
24
24
7
7
7
36
36
36
0
20
20
18
18
18
10
10
10
24
24
24
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
32
32
32
32
21
21
3
3
3
18
34
34
34
5
5
12
12
18
18
10
10
7
5
5
6
6
6
6
0
0
2
2
2
2
9
9
9
9
20
20
20
15
15
15
12
12
0
8
8
13
13
13
17
8
8
8
19
19
19
19
19
36
36
36
36
9
9
9
9
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
1
1
1
5
5
5
4
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
32
32
32
18
18
18
24
24
24
32
21
21
3
3
0
25
25
25
25
25
10
10
36
36
36
36
36
36
36
0
0
0
0
0
0
19
19
19
19
19
36
36
36
3
3
18
18
4
4
15
15
15
7
7
7
26
26
34
34
3
3
8
8
24
24
24
24
24
15
15
15
15
15
15
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
24
7
7
7
36
36
36
27
27
27
25
10
10
7
7
7
28
28
8
8
8
27
27
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
32
32
32
21
3
3
3
0
0
11
11
11
11
11
34
34
8
8
10
5
5
6
6
6
24
24
24
7
7
7
14
14
14
7
27
27
8
8
10
10
7
0
0
34
34
9
9
9
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
14
14
14
4
15
15
15
15
12
12
29
29
10
10
4
37
37
18
18
10
10
7
7
8
9
9
27
5
10
10
10
8
8
8
13
13
13
17
8
8
37
37
37
37
21
21
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
27
27
27
27
23
23
23
23
0
28
28
28
3
3
29
29
29
10
10
27
8
8
17
17
36
36
0
19
19
8
8
12
12
8
8
0
24
24
24
24
5
5
5
34
34
8
9
9
9
9
19
19
19
21
21
21
27
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
2
2
2
3
3
10
10
2
2
10
10
8
8
8
22
22
22
22
22
25
25
25
25
3
3
3
3
27
27
27
27
27
0
0
0
0
0
0
0
16
16
16
16
16
15
15
15
20
5
5
9
9
9
15
15
13
4
4
5
5
5
7
7
19
19
19
8
12
12
12
0
27
27
27
27
27
29
29
29
29
10
10
12
12
4
4
4
5
5
5
13
13
13
13
23
23
23
23
23
23
10
10
10
10
3
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
7
7
7
26
26
26
20
20
20
18
18
10
10
8
8
22
22
22
5
5
5
7
7
7
22
22
36
27
27
17
8
8
8
0
20
20
20
30
30
30
10
10
7
7
7
15
15
15
0
8
8
13
13
13
13
10
10
14
14
14
38
38
38
38
38
36
36
36
28
28
28
28
25
25
25
25
25
25
4
4
4
0
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
5
5
5
22
22
22
22
22
22
2
2
2
2
2
3
3
3
8
8
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
22
22
22
22
19
19
19
19
15
15
15
15
9
9
5
5
13
13
4
4
5
5
5
5
5
10
10
17
8
8
8
8
7
7
7
25
25
25
34
34
34
34
24
24
24
15
15
15
15
15
7
7
7
7
7
7
36
36
36
36
13
13
13
15
15
15
15
19
19
19
19
36
36
36
9
9
9
4
4
0
27
27
27
5
5
24
7
7
7
36
36
36
20
20
18
18
18
10
10
10
24
24
8
8
8
10
10
0
5
5
5
5
27
27
27
27
29
29
29
29
29
37
37
37
37
8
8
8
10
10
10
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
24
24
7
7
33
33
33
33
5
6
6
1
1
8
8
13
13
13
19
19
8
8
7
7
0
0
0
0
0
0
19
19
19
21
21
7
7
27
27
27
27
15
15
15
15
15
15
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
19
19
21
4
4
31
31
31
31
29
29
29
13
7
7
5
5
10
10
5
5
5
5
28
28
28
11
11
11
11
16
16
16
16
15
15
15
15
14
14
14
7
7
7
0
0
0
0
0
0
0
19
19
19
19
5
33
33
33
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
17
15
15
15
0
5
5
5
9
9
9
9
29
29
29
29
29
24
24
7
7
5
5
1
1
0
0
0
0
0
0
0
0
27
27
23
23
23
23
23
20
20
20
3
3
5
5
38
38
38
38
8
8
8
8
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
2
2
2
2
1
1
5
5
5
6
6
6
6
6
6
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
30
30
0
4
4
26
26
26
0
15
15
15
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
17
17
17
5
5
24
24
24
0
0
5
5
5
12
12
8
8
10
10
7
24
24
24
8
8
27
27
24
24
24
24
2
2
3
7
0
8
8
8
13
13
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
27
27
27
11
11
11
11
16
16
16
16
8
8
10
10
10
34
34
34
5
5
1
1
38
38
36
36
36
1
1
1
1
29
29
29
29
34
34
34
38
38
36
36
36
36
36
36
0
0
0
0
0
0
0
31
31
31
31
31
31
25
25
25
9
9
9
15
15
15
19
19
21
21
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
5
5
5
12
12
12
36
36
36
4
4
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
1
1
21
21
4
4
4
20
15
15
32
32
32
26
26
26
12
12
5
5
6
6
6
6
9
9
9
14
14
14
12
12
12
12
36
36
36
20
20
20
15
15
15
15
15
27
27
27
27
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
3
3
3
11
11
11
20
20
20
20
25
25
25
7
7
7
5
5
1
1
1
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
22
22
22
36
36
36
36
2
2
2
2
9
9
9
9
19
19
15
15
15
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
31
31
31
31
15
15
1
1
21
21
4
4
20
20
20
15
15
15
25
25
10
10
24
24
24
7
7
7
18
18
18
18
3
39
39
39
39
39
39
39
39
39
39
4
4
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
27
27
27
27
5
5
24
7
7
7
36
36
36
0
20
20
18
18
18
10
10
10
10
24
24
24
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
14
14
4
4
15
15
15
12
12
29
10
10
10
4
37
37
18
18
10
10
7
7
8
8
9
9
9
27
5
5
5
10
10
10
10
10
0
0
0
0
0
0
0
17
17
17
18
18
3
12
12
12
10
10
10
10
10
11
11
11
11
7
7
7
7
3
3
3
5
5
1
1
1
36
36
36
36
15
15
15
31
31
15
15
15
15
3
3
3
3
3
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
0
37
37
8
8
8
8
24
24
7
29
29
10
10
10
10
0
2
2
2
2
3
3
4
4
8
8
10
10
18
18
3
3
3
15
15
15
15
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
34
34
3
3
7
7
15
15
15
15
5
5
5
27
27
27
34
34
34
2
2
3
7
7
7
8
8
10
10
7
7
0
7
7
5
5
27
27
27
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
7
24
5
5
27
27
34
34
2
2
3
7
7
7
8
8
10
10
7
7
7
26
26
26
26
0
0
2
2
2
2
2
9
9
9
9
9
9
9
20
20
20
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
19
19
19
19
19
15
15
15
15
5
5
5
10
10
10
13
13
18
18
18
10
10
10
7
7
7
5
4
4
4
5
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
27
27
27
27
14
14
14
1
1
1
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
29
29
29
10
4
19
19
15
15
34
34
34
3
8
8
7
7
7
18
18
18
1
7
7
5
5
7
19
19
19
5
33
33
33
0
0
30
30
30
30
30
30
36
36
36
36
9
9
9
9
9
23
23
23
23
23
23
23
23
13
13
13
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
10
10
22
22
22
2
2
2
3
38
38
38
8
10
8
8
8
7
7
9
9
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
18
18
18
3
3
25
25
3
3
3
3
24
24
24
24
24
8
8
8
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
15
15
15
34
34
8
8
9
9
9
9
5
5
10
10
10
17
17
5
5
5
24
24
24
3
3
3
3
3
26
26
26
26
26
27
27
27
0
0
0
0
0
0
31
31
31
26
26
26
0
33
33
33
5
5
6
1
1
17
17
14
14
1
1
8
8
10
10
0
0
0
0
0
0
0
0
5
5
5
7
7
22
22
3
3
8
27
27
27
8
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
0
1
1
1
1
8
8
12
12
19
19
19
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
5
5
7
8
8
9
9
9
9
28
28
28
23
23
23
23
23
23
23
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
31
31
11
11
34
34
5
5
5
6
6
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
29
29
29
29
29
22
7
7
7
36
36
17
17
5
5
24
24
5
5
12
12
0
0
0
2
2
2
2
2
2
2
2
9
9
9
9
9
9
9
0
11
11
11
11
11
11
11
13
13
13
13
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
32
32
26
26
9
9
24
24
24
24
15
15
15
15
31
31
31
31
31
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
20
20
20
23
23
23
23
0
7
7
14
14
1
1
5
5
6
6
0
30
30
30
30
30
36
36
36
31
31
31
8
8
8
10
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
32
32
32
26
26
0
10
10
25
25
25
7
7
7
0
11
11
11
11
10
10
10
9
9
15
15
15
7
7
7
14
14
1
1
1
1
0
0
18
18
18
13
13
13
3
3
15
15
33
5
5
6
6
6
19
19
15
15
15
31
31
31
29
29
29
29
29
29
29
13
13
13
13
0
0
0
0
0
0
0
20
20
20
8
8
7
7
7
0
0
18
18
18
13
13
13
3
15
15
33
33
5
5
6
6
6
6
19
19
15
15
15
15
15
0
25
25
25
25
25
25
25
25
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
19
19
5
5
5
16
16
16
31
31
31
15
15
4
0
4
4
3
3
18
18
18
24
24
9
9
23
23
1
1
17
17
29
29
7
7
7
7
0
0
2
2
2
2
2
9
9
9
9
9
0
0
17
8
8
7
7
7
7
23
23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
11
11
11
11
10
10
10
10
23
23
23
23
23
23
23
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
32
32
21
3
3
3
22
22
22
22
36
36
36
24
24
24
7
7
19
19
19
19
19
5
5
7
7
10
10
8
8
8
8
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
27
27
27
5
5
24
24
7
7
36
36
36
36
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
13
13
0
31
31
31
8
8
8
10
10
10
15
15
15
22
22
22
25
25
3
3
3
27
27
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
5
5
28
28
28
1
1
1
8
8
8
34
34
8
8
10
10
15
15
15
32
32
26
26
26
31
31
31
29
29
29
29
29
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
24
24
24
8
8
34
34
34
34
11
11
11
11
11
12
12
12
12
24
24
24
24
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
24
24
24
24
15
15
15
32
32
32
26
26
26
26
26
0
2
2
2
9
9
9
9
24
24
24
11
11
11
11
0
11
11
11
11
11
11
10
10
10
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
10
10
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
18
18
18
18
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
34
34
3
3
8
8
13
13
23
23
23
4
4
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
2
2
3
3
3
30
30
30
30
30
30
30
36
36
36
36
36
22
22
22
22
25
25
25
25
25
25
3
3
3
27
27
27
27
27
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
22
22
22
23
23
10
0
17
17
29
7
7
7
7
5
5
20
20
20
15
15
15
8
8
8
8
8
0
0
0
0
18
18
18
3
3
3
15
15
15
4
4
5
5
24
24
7
7
7
7
36
36
36
36
20
5
6
6
6
6
7
7
7
7
36
36
36
36
36
36
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
4
4
11
11
10
0
5
5
27
27
27
27
29
29
29
37
37
37
8
8
10
10
32
32
32
32
26
26
26
26
26
26
0
0
0
5
5
5
5
27
27
34
34
34
34
34
34
9
9
39
39
39
39
39
39
39
0
18
18
18
18
10
10
10
15
15
15
15
0
20
20
20
15
15
15
15
15
15
22
22
22
22
3
3
3
3
15
15
15
15
15
36
36
36
36
36
36
12
12
12
12
0
4
4
4
26
26
26
26
0
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
1
1
1
21
21
21
8
8
8
10
10
0
31
31
31
31
15
15
15
3
3
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
5
5
1
1
1
1
8
8
8
8
12
12
32
26
26
26
26
26
4
4
4
11
11
11
10
10
10
7
0
22
22
22
3
3
15
15
15
15
15
0
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
32
32
32
32
26
26
26
1
1
1
1
1
15
15
34
34
34
0
20
20
20
20
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
10
10
10
25
25
7
7
0
11
11
11
11
10
10
9
9
15
15
15
15
0
17
17
29
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
15
15
27
27
12
12
0
0
0
0
0
32
32
32
26
26
33
33
33
33
2
2
7
7
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
18
18
18
3
3
3
3
19
19
21
21
4
4
0
20
20
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
8
8
34
34
34
34
3
3
3
11
11
11
34
34
3
3
15
15
8
8
7
7
7
0
0
0
0
0
5
5
5
5
27
27
5
5
5
37
37
37
37
37
37
0
22
22
2
2
3
3
3
8
8
8
37
37
37
37
25
25
25
25
3
3
3
8
8
8
13
13
13
31
31
31
8
8
8
8
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
13
13
13
18
18
18
18
3
3
3
15
15
15
9
9
9
9
8
8
8
13
13
8
8
8
20
20
8
8
9
9
9
1
1
1
1
3
3
3
15
15
15
38
38
38
38
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
11
11
11
28
28
28
28
15
15
15
15
20
20
20
18
18
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
20
20
20
18
18
18
18
18
3
3
3
3
3
3
3
0
20
20
20
20
5
5
5
9
9
4
4
8
8
20
20
20
20
18
18
18
18
18
3
3
3
3
3
3
0
0
0
0
0
0
0
0
32
32
32
26
26
26
27
27
27
15
15
10
10
10
9
23
23
23
1
1
1
1
1
17
17
17
17
5
5
5
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
12
12
12
0
1
1
1
1
1
5
5
5
5
9
9
9
9
9
9
20
20
20
20
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
31
30
30
30
30
4
32
32
26
26
9
9
9
23
23
23
1
1
1
31
31
5
12
12
12
31
31
31
31
18
18
4
4
0
1
1
1
3
3
29
29
29
16
16
5
5
6
6
6
0
33
33
3
3
26
26
32
21
21
3
3
3
9
9
9
5
5
5
13
5
5
6
6
6
3
3
3
26
26
26
26
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
23
23
23
7
5
5
5
6
6
6
6
6
0
0
5
5
5
10
10
7
7
26
26
32
32
21
3
3
3
0
1
1
1
1
30
30
30
30
30
30
30
38
38
38
38
38
38
38
38
0
0
0
0
0
0
0
0
0
0
24
24
24
24
34
34
34
5
5
5
6
6
6
6
0
30
30
30
30
7
7
32
21
21
3
3
3
33
33
33
3
3
3
11
11
11
11
34
34
34
5
5
5
9
9
9
11
11
11
11
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
1
1
1
1
1
14
14
14
14
14
14
0
17
17
17
17
29
29
29
7
7
24
24
5
5
10
10
8
8
8
8
22
22
22
22
0
0
0
0
0
0
0
0
7
7
7
7
14
14
14
1
1
1
31
5
5
27
27
8
8
8
19
19
19
19
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
11
11
11
11
0
27
27
27
5
5
24
24
7
7
7
36
36
36
36
24
24
24
7
7
7
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
33
33
29
29
29
6
1
1
32
26
26
26
26
22
22
22
36
36
36
36
0
20
20
20
15
15
15
15
5
5
5
6
6
6
31
31
15
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
32
32
21
21
3
3
10
10
10
10
14
14
14
27
27
27
5
5
5
10
10
7
7
7
7
3
3
15
15
15
15
28
28
28
12
12
0
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
3
3
31
31
31
29
29
13
13
23
23
23
23
0
31
31
31
36
36
4
5
5
7
7
5
5
5
22
22
22
22
2
2
2
2
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
19
19
8
8
12
12
0
19
19
5
33
33
8
8
8
8
20
20
20
29
29
29
29
29
10
10
4
4
0
0
1
1
2
2
2
9
9
4
4
17
17
17
8
8
8
8
34
34
8
8
9
9
9
9
9
15
15
15
15
15
15
15
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
7
7
7
32
26
26
13
13
13
10
10
18
18
13
13
13
36
36
20
20
5
5
10
10
8
34
34
34
8
8
9
9
9
15
15
15
24
24
24
2
2
2
2
2
22
22
22
8
8
24
24
24
24
36
36
36
36
36
36
0
0
31
31
31
31
29
29
29
29
29
13
13
32
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
23
23
23
23
23
23
31
31
31
31
31
29
29
29
13
13
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
32
32
32
26
26
26
0
31
31
31
29
29
29
13
13
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
24
24
24
24
24
11
11
11
11
11
0
19
19
19
15
15
15
15
15
31
31
31
29
29
29
29
13
13
0
32
32
32
18
18
7
7
0
8
8
10
10
10
10
10
10
8
8
8
17
17
36
36
36
5
5
28
28
12
12
12
29
29
29
27
27
34
34
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
0
0
0
0
0
20
20
20
20
15
15
15
15
15
1
1
8
8
8
9
9
9
38
38
38
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
29
29
29
40
40
40
19
8
9
9
15
15
15
24
24
24
7
7
7
11
11
9
9
9
9
8
8
10
10
10
10
0
0
0
0
0
0
0
0
20
20
20
20
23
23
23
23
23
8
8
8
31
31
31
31
32
26
26
26
27
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
22
22
22
2
2
3
3
10
10
8
8
8
33
33
33
5
5
6
6
0
27
27
27
2
2
2
2
3
3
3
3
0
0
0
0
0
0
0
17
17
29
29
10
10
0
8
8
8
34
34
34
34
3
3
29
29
10
10
24
24
8
8
8
20
20
20
20
30
30
30
30
7
7
7
24
24
24
24
7
7
7
14
14
14
14
14
37
37
37
37
0
10
10
10
10
14
14
14
14
14
14
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
0
0
34
34
34
34
34
9
9
9
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
31
31
31
31
29
29
13
32
32
26
26
26
26
0
18
18
18
18
13
13
36
36
36
20
20
5
5
10
10
10
10
24
24
24
24
7
7
7
8
8
8
8
6
6
6
6
0
0
27
27
27
27
5
5
24
24
7
7
7
7
36
36
36
24
24
24
7
7
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
20
20
5
5
1
1
8
8
12
12
0
23
23
23
23
27
27
27
27
27
22
22
22
15
15
15
9
5
5
6
6
8
9
9
9
5
5
7
8
9
9
9
9
24
24
24
7
7
8
8
8
8
8
6
6
6
6
6
6
6
0
24
24
24
24
7
7
7
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
3
3
3
16
16
16
21
21
4
4
23
23
23
23
24
24
24
24
24
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
27
27
27
27
5
5
24
24
7
7
7
36
36
36
36
36
0
28
28
2
2
2
3
4
4
4
8
8
10
10
10
0
18
18
18
18
18
18
27
27
27
27
27
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
10
25
25
25
7
7
31
31
5
5
12
12
3
3
15
15
15
9
9
9
9
10
10
10
14
14
14
14
14
14
14
14
27
27
27
0
32
32
32
26
26
26
26
0
0
5
5
5
4
4
4
15
15
15
15
8
8
7
7
7
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
36
36
36
36
36
36
24
24
24
7
7
7
7
7
7
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
1
1
1
8
10
10
10
28
28
3
3
29
29
38
38
38
38
8
9
9
9
9
14
14
16
16
16
8
8
10
12
12
12
0
2
2
2
2
10
10
10
32
2
2
2
3
3
3
0
0
18
18
18
18
27
27
15
15
15
19
19
19
5
5
10
10
10
10
22
22
22
2
2
3
3
14
14
0
28
28
28
18
18
24
24
24
7
24
24
34
34
25
25
25
25
7
7
0
0
2
2
2
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
36
36
0
5
5
5
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
33
33
29
29
6
6
6
1
1
32
32
26
26
26
26
26
26
26
0
33
33
33
33
29
29
6
6
6
1
1
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
24
24
24
15
15
15
15
22
22
3
8
8
27
27
32
32
21
3
3
3
3
3
18
18
12
12
8
8
8
27
27
27
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
17
17
29
7
7
7
21
21
21
3
3
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
29
29
10
10
10
24
24
24
8
8
8
8
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
19
19
19
5
5
33
33
8
8
8
0
0
38
38
38
38
38
38
36
36
36
10
5
5
5
6
6
6
6
0
0
5
5
5
10
10
10
36
36
36
0
0
7
7
7
7
36
36
36
36
27
27
39
39
39
39
39
9
9
17
17
29
7
7
24
24
0
3
3
3
18
18
4
15
15
15
7
7
7
8
8
20
20
20
20
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
5
5
10
10
10
37
37
37
39
39
39
39
39
8
0
0
0
23
23
23
23
23
4
4
4
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
5
5
5
12
12
12
17
17
29
29
7
7
14
14
14
0
1
1
1
1
3
3
3
23
23
23
23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
25
25
25
7
7
7
32
32
32
18
18
7
7
0
5
5
5
7
7
0
5
5
5
5
12
12
12
8
8
10
10
10
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
8
8
7
7
0
5
5
5
5
12
12
17
17
5
24
24
24
31
19
19
8
7
7
5
5
5
7
7
24
24
24
1
1
1
1
8
8
8
8
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
7
7
7
7
26
26
26
26
26
26
22
22
22
2
2
3
3
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
1
1
1
24
24
24
34
34
34
9
9
9
39
39
39
39
5
5
5
6
6
6
6
7
7
7
7
23
23
23
23
23
10
15
15
15
15
15
15
31
31
31
31
18
18
9
9
34
34
9
9
8
8
8
24
24
24
20
20
20
20
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
24
24
24
24
11
11
32
32
26
26
26
26
4
4
4
4
11
11
11
10
10
7
31
31
31
31
29
29
13
13
7
8
8
15
31
31
31
31
31
31
31
31
36
36
24
24
24
0
32
2
2
3
3
3
34
34
34
34
25
25
25
3
7
7
0
8
8
8
10
10
4
9
9
9
36
36
10
10
32
21
21
3
3
3
0
9
9
9
23
23
23
23
23
10
10
10
10
12
12
12
12
12
0
24
24
24
24
24
24
24
24
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
25
25
25
38
38
38
38
5
5
5
7
7
0
20
20
20
18
18
10
10
10
24
24
24
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
21
21
21
4
4
4
20
20
20
9
9
9
11
11
11
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
24
24
24
5
5
5
5
5
12
12
8
8
10
10
0
0
8
8
8
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
24
24
5
5
12
12
12
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
19
19
19
19
19
23
23
23
23
0
4
4
8
8
12
8
10
10
7
7
24
24
24
24
8
8
8
27
27
19
8
8
10
10
0
37
37
8
8
24
24
7
24
7
7
18
18
18
34
34
34
2
2
2
2
2
10
10
17
17
5
5
24
24
24
1
1
1
1
3
3
3
15
15
34
34
34
0
0
0
0
0
0
29
29
29
10
10
4
4
19
15
15
15
1
8
8
10
10
10
0
0
0
2
2
2
2
2
2
9
9
9
9
9
9
0
28
28
28
11
11
11
11
11
11
31
31
31
31
11
11
11
11
11
11
11
11
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
3
3
4
4
36
36
36
5
5
5
10
10
0
0
0
1
1
1
1
2
2
2
2
2
3
3
7
7
7
7
7
0
0
0
0
0
0
0
0
32
32
21
21
3
3
3
0
2
2
2
2
2
2
2
9
9
9
9
9
33
33
33
33
5
6
6
1
1
5
5
6
6
6
0
5
5
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
2
2
2
2
3
4
4
4
4
36
36
36
23
23
23
23
23
23
24
24
24
24
24
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
24
14
14
14
14
14
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
24
7
7
7
36
36
36
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
34
34
9
9
9
15
15
15
12
12
24
24
24
5
5
5
7
7
0
4
4
4
4
30
30
30
30
30
30
30
30
10
10
10
10
10
10
0
0
0
0
0
0
0
0
23
23
23
23
23
33
33
33
5
5
6
6
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
7
19
8
8
12
12
12
0
0
0
2
2
2
2
2
22
22
22
8
8
9
9
15
15
15
10
10
10
23
23
23
24
24
24
8
8
8
13
13
13
17
29
29
29
7
7
7
0
20
20
18
18
18
18
18
18
3
3
3
7
7
7
8
8
34
34
34
5
5
5
38
38
38
38
0
5
5
5
5
5
10
10
10
10
9
9
23
23
23
1
1
1
1
17
17
29
29
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
33
33
33
5
5
6
6
1
1
17
17
8
8
37
37
37
37
21
21
3
3
3
15
15
12
12
0
25
25
25
10
10
10
0
30
30
30
30
30
30
30
30
36
36
36
36
24
24
24
24
24
23
23
23
23
23
23
23
23
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
3
19
19
19
15
15
15
4
4
4
26
26
5
5
6
6
6
0
18
18
18
13
13
13
3
15
15
33
33
5
6
6
6
6
3
3
3
3
23
23
23
7
7
7
0
0
0
0
9
9
9
9
9
15
15
15
28
28
8
8
9
9
9
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
8
8
22
22
22
22
22
9
9
9
2
2
2
2
3
3
3
5
5
5
5
24
24
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
3
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
9
9
9
9
9
0
31
31
31
31
31
5
5
3
3
12
12
7
7
26
26
0
0
0
0
0
0
0
0
0
0
0
8
28
28
3
3
3
14
14
14
7
7
7
0
0
7
7
7
7
15
15
15
15
15
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
26
26
26
8
8
8
28
28
3
3
14
14
14
7
7
7
7
7
7
15
15
15
15
15
15
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
9
9
9
9
9
31
31
31
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
1
1
1
18
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
31
31
18
18
9
9
9
9
9
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
4
4
5
5
10
10
10
10
7
0
33
33
5
5
6
1
1
32
32
26
19
19
19
36
36
36
1
1
1
8
8
27
27
27
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
23
23
23
23
23
23
19
19
8
8
12
12
37
37
8
8
8
24
7
7
7
7
9
9
9
9
14
14
14
14
7
7
7
7
0
0
0
0
0
0
0
0
0
23
23
23
23
7
7
7
7
3
3
3
23
4
4
4
7
5
5
0
1
1
1
1
2
2
2
9
9
9
9
9
9
9
9
0
0
20
20
20
20
8
8
8
8
7
7
7
7
7
0
0
0
17
17
17
17
17
17
8
8
8
20
20
20
29
29
29
29
29
7
7
36
36
36
36
36
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
10
10
10
10
10
7
7
19
19
25
25
10
10
7
7
0
2
2
2
2
9
9
9
9
17
5
5
24
24
7
7
5
5
5
28
28
28
11
11
11
7
7
7
26
26
26
19
19
19
14
14
14
14
24
24
24
7
7
7
7
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
2
2
9
9
4
4
4
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
9
9
9
9
8
8
8
8
8
8
9
9
9
15
15
15
15
15
15
15
0
0
0
0
0
31
31
31
31
15
15
19
19
19
8
8
12
12
12
12
12
12
22
22
22
22
3
3
3
3
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
17
17
17
17
29
29
29
7
7
7
19
19
25
25
12
12
12
9
9
9
8
8
1
1
1
1
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
12
12
8
8
8
0
9
9
9
5
7
8
8
9
9
9
9
9
18
18
18
18
18
22
22
22
22
7
7
7
7
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
1
1
21
21
4
4
31
31
15
15
15
7
5
5
5
7
8
8
8
8
8
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
31
31
31
31
15
15
7
7
5
5
0
0
8
8
8
34
34
34
34
34
0
0
0
0
0
16
16
16
16
16
16
21
21
3
3
3
3
3
3
0
19
19
19
19
19
19
19
8
8
7
7
18
18
18
18
13
13
13
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
23
23
23
23
23
31
31
31
31
15
15
3
3
32
32
32
32
21
21
3
3
3
0
0
1
1
1
1
1
19
23
23
23
7
7
0
8
8
8
7
7
7
7
18
18
18
10
10
10
5
5
24
24
24
0
34
34
9
9
9
14
14
14
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
25
25
25
7
7
0
27
27
27
8
38
38
38
38
22
22
36
36
36
17
17
15
0
28
28
28
14
14
27
27
27
27
27
23
23
23
24
24
24
24
18
18
18
18
9
9
9
9
22
22
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
8
0
20
20
2
2
9
9
9
9
9
12
12
0
0
8
8
8
8
9
9
9
9
5
5
5
7
8
8
9
9
9
9
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
29
7
7
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
3
3
23
23
23
23
23
23
0
24
24
24
24
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
3
3
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
17
17
17
17
17
17
18
18
18
18
18
18
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
18
18
18
18
18
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
19
19
8
8
12
12
12
0
9
9
9
21
1
1
5
5
6
6
6
0
29
29
29
7
7
21
21
21
3
3
3
3
3
18
18
18
12
12
8
8
8
27
27
27
14
14
14
14
14
14
14
14
0
0
0
0
0
0
29
29
29
29
10
4
4
31
31
31
31
15
15
15
15
15
8
8
8
28
28
28
3
3
3
15
15
4
4
19
5
33
33
33
27
27
27
15
15
15
15
15
15
0
0
0
0
0
0
0
17
17
8
8
7
7
7
7
0
15
15
15
15
15
7
5
5
6
6
6
0
33
38
38
38
38
25
25
34
34
34
34
24
7
7
5
5
1
1
1
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
12
12
8
8
10
7
7
3
3
3
3
3
3
15
15
9
9
15
15
15
8
8
8
24
24
24
24
34
34
34
18
18
18
16
16
16
8
8
8
9
9
9
9
0
0
24
24
1
1
5
5
5
5
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
26
33
33
5
6
6
1
1
23
23
23
23
23
23
0
4
4
11
11
11
11
10
10
7
24
24
24
24
15
15
15
19
8
8
7
7
32
21
21
3
3
3
0
4
4
26
26
26
26
5
5
5
5
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
11
11
11
11
11
31
31
31
30
30
30
31
31
31
25
25
3
3
4
5
5
7
7
5
5
5
5
12
12
7
7
7
8
8
22
22
22
22
23
23
23
10
4
4
17
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
31
31
29
29
13
13
13
17
17
17
29
29
29
29
7
7
0
5
5
10
10
10
1
1
1
25
25
25
25
25
27
27
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
26
26
26
26
19
19
19
19
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
12
12
12
31
31
31
29
13
13
13
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
0
34
34
34
24
24
24
24
18
18
10
7
0
5
5
5
27
27
34
34
34
9
9
9
39
39
39
39
8
8
8
10
7
7
7
7
7
0
0
0
0
0
0
0
0
20
20
8
7
7
19
19
15
15
15
15
0
4
4
26
26
26
26
26
26
26
26
37
37
37
37
25
25
25
25
25
25
20
20
20
12
12
0
9
9
9
23
23
23
1
1
7
7
7
14
14
1
1
5
5
6
6
0
17
8
8
8
1
1
1
1
3
3
3
8
8
8
4
0
30
30
30
30
30
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
24
24
24
24
24
24
0
0
37
37
37
8
8
8
8
24
24
7
7
7
19
8
8
7
7
23
23
23
23
23
19
19
8
8
8
12
12
12
12
33
33
33
5
6
6
1
5
5
6
6
6
0
0
0
20
20
20
30
30
30
30
7
7
7
4
4
4
4
26
26
26
26
5
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
18
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
9
18
18
18
7
7
0
20
20
18
18
3
3
3
15
15
15
15
15
0
0
0
0
0
20
20
20
20
25
25
3
3
3
3
11
11
11
32
32
32
21
21
3
3
3
3
3
3
14
14
14
12
12
12
36
36
36
22
22
2
2
2
3
31
31
5
12
12
12
12
22
22
22
22
8
8
8
8
8
8
12
12
12
12
12
12
12
0
0
0
23
23
23
23
23
31
31
31
31
11
11
11
34
34
17
17
29
7
7
19
8
8
12
12
12
2
2
2
2
2
2
9
9
0
0
0
3
3
23
23
23
23
23
23
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
28
11
5
5
7
7
7
26
26
26
0
4
4
3
3
3
14
14
14
10
10
0
17
17
8
8
11
11
11
11
9
9
9
4
4
4
24
24
24
24
7
7
5
5
5
6
6
6
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
29
29
29
29
29
29
29
29
29
0
0
0
0
32
32
32
32
32
26
26
26
26
4
4
4
26
26
26
26
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
21
21
1
1
29
29
7
7
7
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
24
24
7
7
8
20
20
30
30
7
7
7
31
31
31
31
31
31
31
29
29
29
4
5
5
7
7
19
19
19
5
33
33
33
32
21
3
3
0
9
5
5
7
8
8
9
9
9
27
27
27
27
23
23
23
23
10
10
4
4
0
28
28
28
14
14
14
14
14
14
27
27
27
27
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
7
7
24
24
17
17
17
29
29
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
5
5
5
7
7
7
7
7
29
29
29
29
9
9
9
32
32
32
8
8
10
10
10
10
13
13
13
11
11
11
11
11
11
11
11
28
28
28
28
28
28
0
0
0
0
0
0
0
27
27
27
27
25
25
25
27
27
8
8
8
0
27
27
27
15
15
15
15
15
8
8
8
8
8
8
8
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
8
8
8
9
9
9
9
2
2
2
7
7
8
8
13
13
13
0
34
34
34
14
14
14
14
37
37
37
5
5
5
5
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
8
8
8
9
9
9
2
2
2
7
7
8
8
13
13
13
13
0
0
29
29
29
29
29
29
29
29
29
29
29
4
4
4
4
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
15
15
15
27
27
18
18
18
27
20
20
36
36
19
19
8
8
7
7
7
13
13
13
29
29
29
29
10
10
10
10
24
24
24
18
18
18
18
18
4
4
4
4
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
5
5
5
5
12
12
32
32
32
2
2
2
3
3
9
9
23
23
23
22
22
22
27
2
2
3
3
3
0
13
29
29
29
9
9
32
32
26
26
20
20
8
8
9
9
9
17
8
8
8
10
10
10
27
27
23
23
23
23
23
23
23
23
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
8
8
8
10
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
24
24
7
0
1
1
1
1
1
1
29
29
29
10
10
7
7
24
24
24
15
15
27
27
7
7
8
8
3
3
5
5
5
1
1
1
1
1
1
2
2
2
9
9
9
9
9
0
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
33
33
33
5
5
6
6
1
1
1
1
0
0
24
24
24
24
8
8
8
27
27
27
27
27
33
33
33
5
5
5
5
6
6
6
24
24
24
24
7
7
5
5
6
6
1
24
24
24
5
5
5
10
10
31
31
31
15
15
15
15
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
9
9
9
9
9
9
8
8
8
13
13
13
13
17
8
8
24
24
24
24
27
18
18
18
9
9
9
9
8
8
13
13
13
22
22
22
9
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
30
0
4
4
26
32
32
32
26
26
26
9
9
9
23
23
23
1
1
1
17
8
8
8
24
24
24
27
18
18
18
9
9
9
8
13
13
13
13
22
22
22
9
9
9
9
14
14
14
14
14
14
14
27
27
27
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
10
10
10
25
25
25
7
0
29
29
29
29
12
12
12
27
27
27
27
8
8
8
8
8
38
38
38
38
38
38
38
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
2
2
2
7
7
36
36
36
20
20
20
8
8
8
8
8
28
28
28
28
28
28
0
0
0
0
0
0
10
10
10
10
25
25
25
7
7
0
7
7
14
14
1
1
5
5
5
6
6
6
24
24
24
24
24
23
23
23
23
23
23
23
23
4
4
4
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
18
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
19
19
18
18
18
3
3
5
6
6
6
0
8
8
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
31
31
31
31
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
0
5
5
5
5
12
12
34
34
34
8
8
33
33
33
33
33
18
18
18
7
7
5
5
5
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
13
13
13
28
25
25
25
7
7
0
0
5
5
5
5
16
16
16
16
26
26
26
26
26
26
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
18
18
9
9
9
9
9
19
19
19
18
18
18
18
9
9
9
9
9
19
19
18
18
18
18
9
9
9
9
9
9
9
0
0
0
0
0
0
0
8
8
8
8
8
3
3
3
3
39
39
39
39
39
39
8
8
9
9
9
9
22
22
22
22
9
9
9
9
9
8
8
8
16
16
16
16
16
16
16
16
16
0
0
0
0
0
0
0
0
32
32
32
32
21
21
3
3
3
20
20
20
9
9
9
8
22
22
22
5
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
29
29
29
29
27
27
27
27
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
36
36
36
22
22
24
8
8
8
8
8
34
34
34
0
4
4
4
26
26
26
26
26
26
26
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
26
26
26
26
26
19
19
19
2
2
2
2
7
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
29
7
7
7
20
20
20
11
9
9
9
9
0
5
5
5
5
12
12
12
10
10
10
10
10
10
25
25
25
25
3
3
3
9
9
9
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
5
5
5
1
1
1
24
24
24
24
18
18
34
34
0
22
22
36
36
36
17
11
11
11
12
12
12
12
0
4
4
4
36
36
36
7
7
15
15
15
15
32
32
18
18
18
9
9
9
11
11
11
11
3
3
3
3
5
5
5
5
5
6
6
6
6
6
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
18
18
18
10
10
5
5
5
33
33
33
33
0
31
19
19
19
19
19
19
8
8
7
7
36
36
32
32
26
26
26
26
26
4
4
4
4
26
26
26
26
26
5
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
0
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
4
4
11
11
11
10
7
15
15
15
15
15
13
13
5
10
10
10
9
9
9
23
23
23
1
1
1
0
31
31
31
8
8
8
8
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
10
10
7
7
7
0
0
15
15
15
15
15
15
7
7
7
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
19
19
19
19
19
15
15
15
10
15
15
15
15
4
4
7
5
5
5
5
0
7
7
7
7
2
2
2
2
2
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
15
12
12
12
37
37
8
8
24
7
7
8
8
8
8
8
9
9
9
9
5
5
7
8
8
9
9
9
9
9
9
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
31
15
15
15
0
31
31
31
29
29
29
34
34
8
10
12
12
12
7
7
5
5
0
20
20
15
15
17
17
8
8
8
10
10
10
10
23
23
23
23
23
24
24
24
5
5
24
24
7
7
0
20
20
20
15
15
15
15
15
15
0
0
0
23
23
23
23
23
23
13
13
13
27
27
27
27
27
18
18
18
7
7
7
0
5
5
5
10
10
8
8
8
8
8
9
9
9
9
2
2
2
2
2
2
2
6
6
6
6
6
0
0
7
7
7
23
23
23
23
23
23
23
23
23
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
2
2
2
2
2
6
6
6
6
7
7
7
23
23
23
23
23
23
23
23
23
27
27
27
27
27
0
0
0
0
0
0
0
0
0
31
31
19
19
8
7
7
36
36
36
32
32
26
26
26
7
7
7
7
2
2
2
2
1
1
5
5
6
6
6
8
8
20
20
20
30
30
30
30
30
7
7
7
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
3
3
3
17
17
18
18
18
3
3
3
3
0
0
8
8
8
8
17
17
17
36
36
36
36
20
20
8
8
8
28
28
28
12
12
0
5
5
5
10
10
32
2
2
2
3
0
0
9
9
23
23
23
23
23
23
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
20
20
20
8
8
7
7
17
18
18
3
3
0
25
25
25
25
25
25
3
3
3
3
3
0
0
0
0
0
0
0
36
0
33
33
33
5
6
6
6
12
12
12
12
0
0
0
20
20
8
8
8
8
8
28
28
5
5
5
6
6
6
0
0
0
0
0
0
0
0
5
5
5
10
10
10
10
9
9
9
23
23
23
23
23
22
22
22
22
22
0
0
0
0
0
0
0
29
29
29
29
10
10
10
4
32
32
32
21
21
21
3
3
3
19
19
19
19
19
8
8
10
10
8
8
13
13
13
13
18
18
18
18
18
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
23
23
23
23
23
23
23
23
23
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
2
2
2
2
1
1
5
5
6
6
6
6
20
20
20
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
10
10
10
10
10
11
11
11
11
32
32
32
32
32
11
11
11
11
28
28
28
36
36
36
7
0
10
10
10
23
23
23
23
23
7
7
7
7
7
0
0
0
0
0
0
0
0
0
27
27
27
23
23
23
23
10
10
36
36
36
36
36
13
12
12
0
25
25
3
3
3
3
22
22
22
22
3
3
3
23
23
23
23
4
4
4
22
22
22
36
27
27
27
27
27
3
3
3
23
23
23
4
5
6
6
6
0
2
2
2
10
10
17
17
5
24
24
0
0
5
5
5
27
27
27
27
11
11
11
11
16
16
16
8
8
10
10
8
8
9
9
9
9
0
3
3
11
11
11
9
9
9
9
36
36
36
1
1
11
11
11
11
11
24
24
24
7
7
7
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
21
21
21
4
4
4
20
20
23
23
23
23
23
23
23
23
23
23
23
0
0
1
1
18
18
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
22
22
22
22
2
2
3
3
32
21
21
3
3
0
5
5
5
10
10
22
22
22
36
36
27
27
27
27
14
14
14
16
16
16
16
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
23
0
34
34
3
8
8
22
22
22
22
22
36
36
36
36
36
36
0
16
16
16
16
16
16
21
21
28
28
28
36
36
36
22
22
22
3
3
3
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
25
25
3
7
7
8
8
22
22
22
5
5
16
16
16
8
8
8
8
8
9
9
9
9
9
9
0
0
0
0
0
0
24
24
24
24
24
19
19
19
15
15
7
7
10
10
36
36
36
36
36
12
12
12
12
27
27
27
27
27
27
14
14
14
14
4
4
20
20
23
23
23
23
27
27
27
27
27
29
29
29
29
29
29
29
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
24
24
24
24
25
25
3
3
3
15
15
15
8
8
20
20
20
30
30
30
7
7
0
17
17
17
29
29
29
29
29
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
11
11
11
5
5
7
24
24
28
28
25
7
7
8
8
10
10
10
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
23
23
23
23
23
23
9
9
9
9
23
23
23
1
1
1
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
9
19
19
19
15
15
12
12
12
12
12
22
22
22
18
18
18
9
9
7
7
17
17
18
3
3
19
8
8
12
12
24
24
24
8
8
8
8
27
27
27
1
1
1
23
23
4
4
8
8
13
13
13
20
20
20
18
18
18
3
3
3
15
15
15
15
15
36
36
36
0
20
20
5
7
7
7
19
19
15
15
15
10
10
10
1
1
1
18
18
18
10
10
10
29
29
29
10
10
10
4
0
27
27
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
1
1
1
21
21
8
8
8
8
7
7
0
11
11
11
11
13
13
13
36
36
1
1
1
8
8
8
8
27
27
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
19
19
19
18
18
18
18
18
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
25
25
25
3
3
32
32
26
26
26
26
11
11
11
1
1
1
1
1
14
14
14
14
14
22
22
22
36
36
17
17
8
7
7
7
7
3
3
3
23
23
23
23
23
23
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
20
20
5
5
9
9
9
9
15
15
15
13
13
27
27
27
5
5
7
7
7
36
36
27
27
27
25
25
10
10
7
7
7
28
8
8
8
8
27
27
3
3
3
15
15
15
15
0
5
5
5
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
7
8
8
13
13
13
0
23
23
23
23
23
4
4
4
4
15
15
15
15
8
8
8
8
8
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
19
21
21
4
4
9
23
23
1
1
7
5
5
5
5
0
1
1
1
1
2
2
2
2
9
9
9
9
9
27
27
27
27
27
27
5
5
24
24
7
7
7
36
36
36
36
36
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
0
20
20
20
20
18
18
10
10
10
10
24
24
8
8
8
10
10
10
10
10
0
20
20
20
20
15
15
15
15
15
15
15
15
15
15
0
7
7
7
26
26
26
17
17
8
8
8
24
24
24
7
7
7
7
29
29
29
29
29
29
29
10
10
10
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
21
21
4
4
4
23
23
23
4
4
4
4
15
15
15
15
15
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
1
1
8
8
10
10
10
0
3
3
3
3
15
15
9
9
15
15
15
24
24
24
24
15
15
15
15
19
19
19
19
23
23
23
23
31
31
31
15
15
15
12
12
1
1
8
10
10
10
24
24
24
24
5
5
5
4
36
36
4
4
4
19
19
19
8
8
10
10
8
13
13
13
8
8
8
8
20
20
20
20
18
18
18
24
24
7
7
7
9
9
9
9
9
9
39
39
39
39
39
39
39
39
39
39
36
36
36
36
36
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
32
26
26
26
13
13
28
28
28
25
25
7
7
8
8
19
19
19
19
15
15
15
13
13
13
13
24
24
24
24
8
8
8
27
27
0
27
27
27
29
29
29
37
37
37
5
5
5
1
1
19
19
5
5
33
33
33
17
17
5
5
5
24
24
24
24
37
37
37
21
21
3
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
2
2
2
2
2
2
3
3
5
5
7
7
24
24
0
28
28
25
25
10
8
8
8
0
20
20
15
15
15
15
15
0
0
0
2
2
2
2
2
2
9
9
9
9
9
9
9
0
0
11
11
11
11
11
11
13
13
13
13
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
7
7
19
19
19
36
36
36
15
15
15
15
15
15
15
15
15
15
15
0
0
0
17
17
17
15
15
15
0
0
0
11
11
11
10
10
10
9
9
15
15
15
0
33
33
5
6
6
6
6
0
23
23
23
23
23
0
0
0
0
0
0
0
0
0
7
7
7
5
5
4
4
4
26
26
26
26
26
26
0
0
0
0
0
0
0
26
7
7
7
7
36
36
36
10
10
17
17
5
5
24
24
24
24
37
37
21
21
3
3
3
15
15
15
15
15
36
36
36
36
36
36
30
30
30
30
30
10
10
4
4
4
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
12
12
7
7
8
8
3
3
15
15
27
27
27
27
23
23
23
10
10
10
4
4
17
8
8
8
27
27
0
8
8
8
13
13
13
19
19
8
7
7
17
14
14
14
14
14
0
4
4
11
11
11
10
7
0
9
9
23
23
23
1
1
8
8
20
20
20
20
30
30
30
7
7
7
20
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
28
25
25
25
7
17
7
7
7
19
19
19
15
15
15
15
12
12
12
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
0
25
25
25
3
3
32
32
32
26
26
26
26
0
8
8
8
9
9
9
9
36
36
36
36
37
37
5
5
5
5
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
10
10
10
9
9
15
15
7
7
5
5
5
9
9
9
9
9
26
26
26
26
12
12
5
5
5
6
6
6
6
24
24
24
8
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
11
11
11
11
10
10
10
10
9
9
15
15
15
7
7
5
5
9
9
9
9
9
26
26
26
26
26
12
12
12
5
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
5
24
7
7
7
36
36
36
36
20
20
20
18
18
10
10
10
24
24
8
8
8
10
10
10
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
9
9
9
0
29
29
29
29
29
24
24
24
1
1
32
32
26
26
26
19
19
19
19
8
8
7
7
7
23
23
23
23
23
23
23
23
23
0
33
33
5
5
6
1
1
19
19
19
19
15
15
15
4
4
0
0
2
2
2
2
2
2
9
9
9
9
9
23
23
23
1
1
7
7
7
8
8
8
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
8
7
7
0
5
5
28
28
28
12
12
12
29
29
29
29
1
7
7
9
15
15
15
0
5
5
5
5
12
12
32
32
32
2
2
2
3
3
3
15
15
15
9
9
9
9
14
14
16
16
16
16
8
10
10
16
16
16
5
5
34
34
34
34
34
0
0
0
0
0
7
7
7
7
26
26
26
17
17
29
29
29
7
7
7
7
19
19
19
19
19
19
21
21
21
27
8
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
3
3
3
3
22
22
22
22
3
3
18
18
18
18
10
10
10
10
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
28
21
21
4
4
4
4
0
22
22
3
3
18
18
18
18
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
30
30
28
28
28
28
21
21
21
21
21
4
4
4
4
0
0
0
0
0
0
0
0
0
4
4
4
4
26
32
32
32
32
26
26
26
26
9
9
9
5
5
5
13
13
13
7
7
8
8
28
28
28
18
18
17
17
17
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
7
7
8
8
27
27
5
5
5
10
10
8
8
8
8
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
3
3
32
32
32
32
26
26
26
26
26
26
0
31
31
31
36
36
36
9
9
9
5
5
7
8
8
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
18
4
4
20
20
20
8
8
8
8
8
8
28
28
28
28
28
28
28
28
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
13
13
24
24
24
15
15
10
10
0
0
0
0
0
0
20
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
4
4
4
25
25
25
1
1
32
8
8
27
18
18
10
10
7
36
36
15
15
15
15
0
2
2
2
2
2
3
3
7
7
7
7
7
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
36
36
27
27
19
8
8
7
7
23
23
23
23
23
0
8
8
8
10
10
10
4
4
36
36
24
24
24
7
7
7
29
29
29
29
10
10
10
4
4
4
0
0
0
0
0
0
0
0
0
4
4
8
8
12
12
8
10
10
7
7
32
32
2
2
3
3
3
1
1
1
1
1
19
19
19
15
15
15
15
10
10
10
10
28
28
5
5
13
13
13
0
0
20
20
20
36
36
36
36
33
33
33
7
7
7
26
26
26
26
26
0
0
2
2
2
2
2
9
9
9
17
17
8
8
8
8
0
20
20
20
15
15
15
15
15
15
38
38
38
38
38
5
5
9
9
9
4
4
3
3
3
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
20
20
20
20
20
8
8
8
8
8
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
24
24
24
24
11
11
11
11
0
17
17
11
11
11
12
12
12
12
12
0
0
0
0
25
25
25
3
3
3
10
7
32
32
32
21
21
3
3
3
3
3
15
15
15
15
9
9
9
9
9
34
34
34
18
18
18
18
3
3
3
8
8
10
10
10
7
7
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
0
20
20
20
18
18
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
32
32
32
18
18
18
24
24
24
24
24
24
0
17
17
17
14
14
14
14
25
25
25
25
25
25
25
25
25
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
11
11
9
9
4
4
27
27
27
15
15
15
20
20
29
29
29
29
29
29
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
3
29
29
29
10
10
10
10
0
0
5
5
5
5
9
9
9
5
5
5
37
37
37
37
5
5
7
7
8
8
8
27
27
5
5
7
7
7
20
20
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
25
25
25
3
3
3
10
0
32
32
32
32
26
26
26
26
20
20
20
18
18
18
10
10
10
24
24
24
24
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
12
12
4
4
5
5
10
10
10
30
30
10
10
24
24
5
5
6
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
10
7
0
32
32
32
32
32
2
2
2
2
9
9
9
9
9
9
4
4
4
14
14
14
7
7
32
21
21
3
3
3
0
1
1
1
1
8
8
8
8
12
12
8
8
10
10
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
20
20
20
37
37
37
18
18
18
1
1
1
16
16
16
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
28
28
11
11
5
6
6
6
7
7
7
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
0
17
17
5
5
5
24
24
24
24
28
28
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
4
4
8
8
8
27
27
27
27
27
4
4
4
11
11
11
11
11
11
10
10
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
19
8
8
7
7
31
31
15
15
19
19
19
19
25
25
25
25
25
10
10
10
7
7
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
11
0
23
23
23
23
23
23
27
27
27
27
31
31
31
31
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
0
9
9
9
2
2
3
3
4
4
15
15
15
15
15
0
23
23
23
23
23
23
23
29
29
27
27
27
0
31
31
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
3
4
4
4
4
36
36
36
36
36
36
36
0
0
0
0
0
0
2
2
2
2
2
3
3
4
4
4
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
13
13
18
18
18
10
10
10
8
8
8
8
27
27
27
27
27
0
0
0
0
0
0
17
17
17
8
8
13
13
13
13
18
18
18
10
10
8
8
27
27
5
5
5
12
12
12
1
1
1
2
2
3
3
24
24
5
5
6
6
33
33
33
3
3
26
26
26
27
27
23
23
23
23
13
13
13
14
14
14
14
14
14
10
10
10
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
31
31
29
29
29
13
13
20
20
5
5
10
10
10
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
20
20
20
23
23
23
0
0
8
8
19
19
19
5
5
5
6
6
6
4
4
4
0
20
20
20
15
15
15
15
0
0
0
0
0
8
8
8
8
8
8
13
13
13
4
4
5
5
24
24
24
24
7
7
7
3
3
3
8
8
8
1
1
1
16
16
16
16
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
26
24
24
24
24
24
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
32
32
26
26
26
26
1
1
1
1
29
29
10
10
7
0
7
7
7
3
3
15
15
7
7
17
8
8
27
27
27
9
9
23
23
1
1
1
15
15
15
15
15
1
1
1
19
19
9
9
9
9
12
12
12
12
12
0
0
0
0
0
0
0
0
0
17
17
18
3
3
24
24
7
7
7
3
3
23
23
34
34
7
7
7
24
24
24
24
29
29
29
29
13
13
13
5
5
5
37
37
37
5
5
5
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
0
17
15
15
15
15
15
0
0
11
11
11
11
11
10
10
10
9
9
15
15
15
15
15
33
33
5
5
5
6
6
6
17
17
17
14
14
14
14
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
5
5
5
7
7
7
24
24
24
17
17
18
18
18
3
3
19
19
19
19
19
19
19
14
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
4
4
8
8
8
27
27
24
24
24
7
7
7
7
14
14
14
19
19
5
5
5
33
33
27
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
29
29
29
10
10
7
7
22
22
22
15
15
9
9
27
23
23
23
23
9
9
9
18
18
18
18
18
18
28
28
28
28
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
8
7
7
7
0
0
14
14
14
14
14
10
10
37
37
8
8
9
9
9
8
8
13
13
27
27
27
36
36
36
24
24
24
24
15
15
15
15
15
15
15
0
0
0
0
0
0
0
19
19
5
5
9
9
1
1
1
8
8
8
27
27
27
22
22
2
2
2
3
3
19
19
19
36
36
36
36
4
4
4
0
0
0
0
0
0
0
7
7
7
26
26
26
24
24
24
8
8
8
1
1
17
17
8
8
0
34
34
34
34
39
39
39
39
39
39
12
8
8
10
10
10
10
0
22
22
3
3
8
27
27
27
23
23
23
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
20
20
20
8
8
8
7
7
8
8
8
8
1
1
24
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
19
19
19
5
5
5
9
9
9
31
31
31
29
29
13
13
13
13
0
0
2
2
2
2
2
3
3
4
4
36
36
36
36
5
5
5
10
10
10
17
17
5
5
24
24
24
24
0
1
1
1
1
2
2
2
3
3
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
3
3
4
4
4
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
3
3
4
4
4
36
36
36
36
36
36
34
34
34
9
9
9
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
15
15
15
1
1
1
1
14
14
14
24
24
24
24
8
8
8
13
13
13
17
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
13
13
13
36
36
24
24
8
8
12
12
12
17
8
8
31
31
31
31
31
32
26
26
26
8
8
8
10
10
10
3
3
3
14
14
14
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
7
7
21
21
1
1
1
8
8
8
34
34
34
34
34
39
39
10
10
7
7
5
5
4
4
4
7
7
7
7
7
36
36
36
10
10
10
0
8
8
8
8
28
28
28
28
18
18
10
10
24
24
24
7
17
17
8
8
8
0
20
20
20
15
15
15
15
15
12
12
12
32
32
18
18
24
24
7
7
36
36
36
4
4
4
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
19
19
19
19
5
5
5
10
10
10
10
19
19
19
8
8
8
10
0
8
8
8
13
13
13
18
18
18
3
3
9
9
9
9
15
15
15
15
28
8
8
9
9
9
7
7
7
7
7
15
15
15
15
15
27
27
27
27
0
0
0
0
0
0
0
24
24
24
24
24
24
7
7
8
8
8
8
8
6
6
6
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
7
7
7
7
15
15
15
15
15
15
15
27
27
27
25
25
10
10
7
7
7
28
28
8
8
8
27
27
3
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
20
20
20
8
8
8
4
4
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
5
12
12
12
17
17
18
18
3
3
0
27
27
27
8
8
38
38
38
38
0
34
34
34
34
14
14
14
14
14
14
14
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
20
20
20
9
9
9
26
26
26
17
17
8
8
8
31
31
31
11
11
9
9
1
1
1
1
1
14
14
14
14
14
24
24
24
24
24
0
4
4
5
5
4
8
8
10
10
0
0
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
7
4
4
8
8
12
8
8
10
10
7
27
27
29
29
29
29
7
7
7
36
36
36
36
36
36
0
0
0
0
0
0
0
19
19
19
8
8
7
7
27
27
29
29
29
7
7
7
36
36
36
12
12
12
5
5
5
5
12
12
12
32
21
21
21
3
3
3
8
8
8
8
9
9
9
23
23
23
23
23
23
23
23
23
23
13
13
13
13
0
0
0
0
0
0
0
0
32
32
32
26
26
0
1
1
21
21
21
4
31
31
29
29
13
13
4
4
4
23
23
23
23
23
23
23
23
23
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
15
20
20
20
18
18
18
7
7
36
36
36
36
2
2
2
22
22
22
0
4
4
4
18
18
18
18
18
18
18
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
21
21
1
1
29
29
7
7
27
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
14
14
14
28
28
28
25
25
25
7
7
5
5
7
0
22
22
36
36
27
17
17
8
1
1
1
1
1
29
29
22
22
22
8
7
7
7
7
5
5
5
3
3
15
15
8
8
4
4
4
30
30
10
10
10
24
24
24
7
7
7
18
18
18
18
18
3
3
3
3
12
12
12
12
12
12
0
0
0
0
0
5
5
5
10
10
10
8
8
8
0
7
7
7
7
26
26
26
26
10
8
8
24
24
24
24
29
29
29
29
10
4
4
4
19
19
5
5
5
38
38
38
38
38
38
38
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
9
9
21
21
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
17
17
17
17
18
18
3
12
12
0
8
8
8
9
9
9
9
5
5
7
8
8
9
9
9
24
24
24
24
24
18
18
18
9
9
9
36
36
36
15
15
15
15
15
15
24
24
24
7
7
5
5
9
9
9
9
0
2
2
2
2
2
2
2
10
10
10
0
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
7
7
19
19
8
8
12
5
5
5
7
7
9
9
9
23
23
23
1
1
0
7
7
5
5
24
24
24
7
7
7
5
5
6
6
6
6
6
24
24
8
8
27
27
27
19
19
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
29
29
10
10
7
5
5
5
1
1
24
24
24
34
34
34
9
9
9
14
14
14
10
10
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
5
5
5
7
7
7
19
19
8
8
12
12
12
0
0
2
2
2
2
2
2
2
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
2
2
2
9
9
9
0
8
8
8
8
4
4
4
3
3
3
3
18
18
10
10
8
9
9
9
8
8
8
10
10
10
0
0
29
29
29
10
10
4
4
4
0
18
18
18
18
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
29
29
10
10
4
4
4
18
18
10
10
10
0
0
18
18
18
1
1
1
24
24
7
7
8
8
24
24
24
24
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
0
0
0
3
3
23
23
23
23
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
33
33
5
6
6
1
1
7
7
19
19
8
8
12
12
12
2
2
2
2
2
9
9
9
9
8
8
8
7
7
7
7
3
3
3
29
29
29
29
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
8
8
8
13
13
13
0
1
1
1
1
2
2
2
2
3
3
3
3
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
24
24
24
24
25
25
25
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
22
22
22
9
9
9
26
8
8
8
24
24
24
24
0
3
3
3
3
3
23
23
23
23
7
7
7
0
0
5
5
5
10
10
10
7
7
7
8
8
17
17
17
5
5
5
5
5
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
31
19
19
19
8
8
7
7
19
19
19
36
36
36
19
19
19
15
15
15
15
0
33
33
5
5
6
6
6
1
1
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
9
9
9
9
9
9
21
1
1
1
29
29
7
7
7
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
19
19
19
19
15
15
15
3
3
3
37
37
37
8
8
24
24
7
7
8
8
8
1
1
1
8
8
8
34
34
9
9
9
9
9
8
8
13
13
13
20
20
8
8
8
8
28
28
28
28
12
12
0
5
5
5
10
10
10
10
17
17
5
5
5
24
24
24
24
19
19
19
19
19
36
36
36
36
36
9
9
9
9
9
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
19
19
8
8
7
7
19
5
5
9
9
17
17
8
31
31
31
31
32
26
27
8
8
10
12
12
12
0
4
4
4
4
26
26
26
7
7
7
26
26
26
26
8
8
8
8
24
24
24
0
5
5
5
22
22
22
17
17
14
14
14
14
19
19
19
5
5
5
5
5
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
4
4
4
11
11
11
10
10
7
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
31
31
31
31
31
15
15
15
3
3
3
17
17
17
14
14
14
14
14
14
0
34
34
34
21
21
21
21
7
7
7
0
0
0
17
17
17
17
8
8
8
3
3
3
11
11
11
11
38
38
38
5
5
12
12
12
5
5
5
10
10
10
27
11
11
11
11
7
7
7
7
18
18
18
18
9
9
9
9
9
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
4
4
8
8
12
8
8
10
10
24
24
24
30
30
30
30
10
10
4
4
24
24
24
11
11
11
11
11
11
0
20
20
29
29
29
29
29
29
29
29
29
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
4
4
4
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
17
17
17
17
14
14
14
38
38
38
18
18
1
1
1
5
5
5
5
10
10
10
10
10
0
0
0
0
0
20
20
20
8
8
7
7
17
14
14
14
14
14
0
4
4
4
11
11
11
10
10
7
7
38
38
38
38
18
1
1
1
1
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
27
27
27
27
27
27
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
32
26
26
26
28
28
18
18
7
0
8
8
8
10
10
10
10
36
36
36
36
36
24
24
24
0
7
8
8
8
1
1
1
9
9
11
11
11
12
12
12
17
29
29
7
7
0
19
19
19
19
5
5
10
4
4
4
4
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
8
24
24
24
24
27
27
27
27
11
11
11
11
11
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
12
12
12
0
4
4
11
11
11
10
10
7
0
0
24
24
24
24
24
27
27
27
11
11
11
11
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
12
12
12
0
4
4
11
11
11
10
10
7
24
24
24
24
27
27
11
11
11
11
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
12
12
12
4
4
4
11
11
11
10
7
24
24
24
24
27
27
11
11
11
11
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
8
8
7
7
7
24
24
24
8
8
27
27
20
20
20
15
15
12
12
12
12
12
0
0
25
25
25
25
25
25
3
3
3
3
24
24
24
24
27
27
27
11
11
11
1
1
1
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
5
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
24
0
30
30
30
30
30
30
36
36
36
1
1
1
1
14
14
14
14
14
14
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
5
5
5
5
7
7
7
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
0
10
10
25
25
25
25
7
7
0
11
11
11
11
11
11
13
13
13
13
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
28
28
18
18
7
7
7
4
4
4
3
3
18
18
18
18
24
24
24
7
7
7
0
0
0
0
0
23
23
23
23
23
13
13
0
0
0
0
0
0
0
0
0
0
28
28
11
11
11
11
11
11
24
24
8
8
27
27
27
19
19
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
18
18
7
7
20
20
20
29
29
29
1
1
1
7
7
26
26
17
17
8
8
0
1
1
1
1
2
2
3
7
7
0
29
29
29
10
10
4
4
24
24
24
7
7
7
2
2
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
24
24
24
24
24
7
7
7
2
2
2
9
9
9
0
0
0
0
0
0
0
0
0
0
18
18
18
10
10
15
15
15
15
19
19
19
14
14
14
32
32
32
26
26
26
1
1
1
1
29
29
29
29
29
29
29
29
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
4
0
0
8
8
8
24
24
24
24
24
26
26
26
27
27
5
5
6
6
6
32
32
26
26
13
13
13
4
4
8
8
8
10
10
10
24
24
7
7
7
18
18
34
34
34
1
1
1
1
1
36
36
36
36
36
18
18
18
1
1
1
7
7
9
9
9
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
3
3
3
3
3
18
18
4
4
15
15
15
22
22
22
22
2
3
3
17
17
8
8
8
8
7
7
7
7
8
8
8
8
8
20
20
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
24
24
7
7
7
36
36
36
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
0
0
0
0
0
0
32
32
32
32
32
32
18
18
18
18
24
24
24
24
32
32
21
21
21
3
3
3
3
0
25
25
25
25
10
10
10
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
3
3
5
5
5
5
12
12
12
17
8
8
8
8
3
3
18
18
24
24
24
7
8
8
13
13
32
32
2
2
3
3
7
7
7
7
15
15
15
15
15
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
18
18
18
18
9
9
9
32
32
32
21
3
3
3
0
25
25
25
25
25
10
10
36
36
36
36
36
36
0
0
0
0
5
5
5
7
7
24
24
24
0
5
5
5
5
10
10
7
7
7
36
36
5
5
5
24
24
24
7
7
5
5
5
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
12
12
12
0
25
25
25
3
3
3
7
7
7
7
3
3
3
14
14
14
10
10
4
4
7
8
8
22
22
22
22
9
9
23
23
23
23
23
31
31
31
29
29
34
34
31
31
31
31
29
29
29
12
12
12
36
36
4
4
9
9
15
15
15
15
15
15
15
0
0
0
0
0
0
0
29
29
29
10
10
4
4
29
29
29
29
29
29
12
8
8
8
3
3
15
15
15
8
8
8
9
9
9
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
4
4
11
11
11
10
10
7
27
27
27
14
14
14
1
1
1
1
0
13
13
18
18
3
3
3
15
15
15
15
28
28
28
21
21
4
4
4
4
7
7
7
7
23
23
23
23
23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
0
29
29
29
29
29
1
1
16
16
8
9
9
15
15
15
0
31
31
31
31
36
4
4
14
14
14
14
14
0
22
22
22
8
8
10
10
15
15
15
24
24
24
7
7
2
2
2
3
3
15
15
15
8
8
8
20
20
20
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
21
21
3
3
3
3
0
0
25
25
25
25
25
10
10
10
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
31
31
31
31
29
29
13
13
8
10
10
7
7
17
17
15
15
15
12
12
12
3
5
5
4
4
4
5
5
5
1
1
32
8
9
9
8
8
24
24
24
24
20
20
20
8
8
8
8
8
28
28
28
12
12
12
0
7
7
7
14
14
14
1
8
8
10
10
10
0
0
0
8
8
8
34
34
34
34
0
5
5
5
10
10
10
10
10
10
8
8
8
22
22
22
0
8
8
8
13
13
13
13
13
17
5
5
5
24
24
24
0
0
1
1
1
2
2
2
3
7
7
24
24
24
13
13
13
13
29
29
29
9
9
32
32
32
26
26
26
20
20
8
9
9
9
9
0
7
7
7
23
23
23
23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
27
27
27
8
8
8
38
38
38
38
9
9
9
2
2
2
6
6
6
28
28
28
36
36
19
19
19
5
5
9
9
19
19
15
15
15
15
8
8
8
8
9
9
9
30
30
30
30
30
30
17
17
15
15
15
12
12
0
8
8
8
20
20
20
20
24
24
24
24
24
36
36
4
4
4
16
16
16
8
8
8
10
10
10
29
29
29
10
10
5
5
28
28
8
10
10
12
12
7
7
7
26
26
26
26
28
28
11
11
11
11
11
11
11
0
0
2
2
2
2
2
2
2
2
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
31
31
29
29
29
13
13
0
34
34
36
36
12
12
12
18
18
10
10
7
7
8
8
4
10
10
10
10
10
11
11
11
11
11
11
11
1
1
1
8
8
27
27
34
34
34
18
18
9
9
5
5
6
6
6
0
0
18
18
18
13
13
8
8
8
4
8
8
10
10
10
24
24
24
0
0
0
0
0
0
0
0
0
0
7
7
7
26
26
26
24
24
24
8
8
34
34
34
2
2
2
3
3
7
7
7
17
18
18
3
3
0
38
38
38
38
25
25
3
3
3
37
37
5
5
12
12
0
8
8
8
8
28
28
28
28
28
18
18
10
24
24
7
0
27
27
27
23
23
23
23
23
1
1
1
1
1
9
9
23
23
23
23
23
23
8
8
8
10
7
7
24
24
24
24
24
24
24
24
24
24
24
24
0
31
31
31
31
26
26
26
26
0
3
3
3
8
8
10
10
10
10
10
9
9
8
8
8
37
37
37
37
37
5
5
7
7
8
8
27
8
8
8
8
7
7
0
20
20
5
5
5
5
12
12
12
10
10
5
5
5
24
24
24
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
0
0
27
27
27
26
26
26
26
26
26
13
13
0
0
0
0
0
0
0
0
22
22
22
8
0
0
0
0
1
1
8
8
8
27
27
34
34
34
34
34
9
9
9
15
15
15
7
7
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
8
8
8
8
8
13
13
13
13
17
5
5
5
24
24
24
0
5
5
5
10
10
10
7
7
7
7
7
23
23
23
23
23
36
36
36
36
36
0
1
1
1
1
1
14
14
14
14
14
14
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
24
24
7
7
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
8
8
8
22
22
22
3
3
3
14
14
14
4
4
0
23
23
23
23
27
27
27
27
28
28
11
11
5
5
5
6
6
6
7
26
26
26
31
31
31
29
29
29
13
13
7
7
26
26
1
1
8
8
8
10
10
24
24
24
5
5
4
36
36
36
27
27
27
5
5
24
7
7
7
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
27
27
27
27
11
11
11
11
16
16
16
16
16
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
8
8
7
7
32
32
32
26
26
26
26
1
1
1
1
1
29
29
29
29
29
10
10
7
7
7
7
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
15
31
31
31
29
29
13
13
13
8
8
7
7
7
7
36
36
36
5
5
22
22
5
5
5
1
1
1
1
1
1
1
14
14
14
14
14
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
3
3
3
5
5
5
5
12
12
32
32
32
2
2
3
3
3
34
34
34
34
34
3
3
3
3
26
26
26
26
26
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
18
3
3
3
5
5
5
5
5
12
12
0
0
0
0
0
0
0
0
0
0
0
0
8
13
13
8
8
8
8
4
4
8
8
8
8
10
10
10
24
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
16
11
11
11
27
27
27
15
15
15
17
17
8
8
24
24
24
24
24
27
27
11
11
11
1
1
1
5
5
5
6
6
6
28
28
8
8
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
11
11
9
9
4
4
5
5
7
7
0
32
21
21
3
3
3
3
25
25
25
25
25
25
10
10
36
36
36
36
36
36
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
19
19
25
25
10
7
0
8
8
8
8
24
24
24
24
24
27
27
11
11
11
1
1
1
5
5
5
6
6
6
28
28
28
8
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
3
3
3
5
5
5
12
12
12
0
0
0
0
0
24
24
24
27
27
11
11
11
1
1
5
5
5
6
6
6
28
28
8
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
5
5
5
5
5
5
12
12
12
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
7
7
24
24
8
8
8
8
8
0
20
20
20
20
15
15
15
15
15
24
24
24
24
24
27
27
27
11
11
11
1
1
1
1
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
8
7
7
7
0
0
0
0
17
17
17
5
5
5
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
31
31
31
31
25
25
3
3
27
27
27
9
9
8
24
24
24
9
9
5
5
7
8
8
9
9
1
1
8
8
8
10
10
7
7
7
7
3
3
3
29
29
29
34
34
34
16
16
16
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
24
0
1
1
1
21
21
4
8
8
8
7
0
31
31
31
31
36
7
0
8
8
8
8
22
22
22
22
22
9
9
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
9
9
9
18
18
7
7
0
8
8
8
9
9
9
9
10
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
21
21
1
1
29
29
7
7
31
19
19
8
7
31
31
29
29
12
12
0
31
31
31
31
29
29
29
34
34
8
8
10
10
4
4
4
7
7
26
26
26
26
0
20
20
20
15
15
15
15
15
12
12
12
12
0
31
31
26
26
26
31
31
29
29
13
13
10
10
10
18
18
18
13
13
36
36
36
20
20
5
5
10
10
10
29
29
29
29
29
29
29
29
24
24
24
24
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
27
27
11
11
11
1
1
1
5
5
6
6
6
6
6
0
0
2
2
2
2
2
3
3
0
0
0
0
0
25
25
25
25
25
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
12
12
12
12
17
5
5
5
5
24
24
24
24
0
31
19
19
19
19
8
8
7
7
10
10
10
14
14
14
38
38
38
38
36
36
36
0
5
5
5
10
10
7
7
7
7
18
18
10
10
10
4
5
5
4
4
4
22
22
22
2
2
3
3
3
8
8
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
26
26
20
20
20
15
15
15
22
22
22
2
2
2
3
3
24
24
8
8
20
20
9
9
15
15
0
8
8
8
4
4
4
4
5
5
5
1
1
7
8
8
8
4
4
7
7
7
7
26
26
24
24
24
24
24
27
27
11
11
1
1
1
0
27
8
8
8
16
16
16
16
15
15
15
10
10
12
12
0
29
29
29
10
10
10
4
27
27
27
29
29
29
10
10
27
27
14
14
4
4
4
19
19
19
19
19
21
21
8
8
8
8
10
10
10
10
0
24
24
24
24
24
9
9
9
29
29
29
29
7
7
0
19
19
19
19
19
19
36
36
36
1
1
0
0
0
0
1
1
1
1
29
29
29
29
29
27
27
34
34
34
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
5
5
5
5
5
6
6
6
0
0
0
0
0
0
0
0
0
30
30
30
30
30
36
36
36
9
9
9
9
23
23
23
23
13
13
12
0
0
29
29
29
12
12
12
31
31
31
31
8
8
8
10
10
15
15
15
15
24
24
24
24
9
9
9
14
14
14
13
13
13
12
12
7
7
7
7
26
26
26
17
17
8
8
8
19
19
19
19
23
23
23
7
7
7
27
27
27
29
29
29
29
29
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
8
8
7
7
36
36
36
19
19
19
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
4
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
31
31
31
31
31
15
15
15
12
12
12
0
34
34
9
9
9
14
14
14
14
6
6
6
0
17
17
8
8
8
24
24
24
34
34
34
15
15
15
16
16
16
15
15
15
15
12
12
1
1
1
25
25
25
25
25
3
3
3
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
14
14
4
15
15
15
12
12
12
29
29
10
10
4
4
37
18
18
10
10
7
7
8
9
9
5
5
5
10
10
10
10
0
34
34
34
9
9
9
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
3
3
3
15
15
15
15
15
15
0
17
17
15
15
15
15
15
12
12
12
12
0
20
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
22
22
3
3
3
3
15
15
15
17
17
17
8
8
8
8
20
20
20
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
22
22
22
22
3
3
3
15
15
15
17
17
8
8
8
20
20
20
15
15
15
15
15
15
15
15
15
15
15
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
22
22
22
3
3
3
3
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
22
22
22
3
3
3
15
15
15
15
17
17
17
8
20
20
20
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
15
17
17
17
17
8
8
8
0
0
0
0
0
0
1
1
1
1
2
2
2
2
3
7
7
7
7
7
22
22
22
22
22
23
23
23
23
23
23
10
10
4
12
12
12
5
5
5
10
10
10
22
22
22
22
14
14
14
13
13
13
36
36
36
8
8
8
13
13
13
17
8
8
8
20
20
20
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
13
8
8
8
10
10
10
18
18
18
24
24
24
24
8
8
8
8
8
19
19
19
19
15
15
15
15
19
19
19
19
8
8
8
8
8
10
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
32
32
26
26
26
32
32
32
26
26
1
1
21
21
4
4
4
4
4
26
26
26
5
5
5
5
7
7
7
0
0
0
0
0
0
0
31
31
31
23
23
23
23
22
22
22
22
22
23
23
23
23
23
23
23
23
23
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
25
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
11
11
1
1
1
1
1
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
32
32
32
26
26
26
10
10
11
11
11
11
11
0
0
0
0
17
17
5
5
5
24
24
0
27
27
27
27
27
15
15
15
15
10
10
10
10
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
0
0
0
0
8
8
31
31
31
31
8
8
8
10
10
15
15
15
19
19
5
5
9
9
9
0
22
22
22
23
23
23
10
10
10
8
8
9
9
9
15
15
15
20
20
5
9
9
9
2
2
2
2
6
6
6
0
7
7
26
26
17
17
8
8
8
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
30
30
19
19
15
15
15
15
15
19
19
19
11
11
11
10
10
7
31
31
31
31
29
29
13
7
7
7
8
19
19
19
19
19
36
1
1
1
24
24
11
11
11
11
31
31
31
25
25
25
3
4
4
4
0
0
0
2
2
2
9
9
9
9
9
9
9
0
17
17
17
8
7
7
7
7
7
7
23
23
23
23
23
23
23
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
24
24
5
5
12
12
0
29
29
29
10
10
10
10
0
0
0
8
8
8
8
10
10
10
10
31
31
31
31
11
11
9
9
9
15
15
15
15
15
15
0
0
0
0
0
0
0
0
34
34
34
34
36
36
36
36
36
13
13
13
36
36
36
36
36
40
40
40
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
8
8
8
13
13
13
17
8
8
8
0
20
20
29
29
29
9
9
8
10
10
24
24
0
8
8
13
13
13
10
10
14
14
14
38
38
38
38
38
36
36
36
36
36
20
20
20
18
18
18
10
10
10
24
24
24
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
9
9
9
9
9
9
3
3
5
5
5
28
28
28
3
18
18
18
7
7
7
0
0
17
5
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
31
31
31
31
30
30
30
27
27
27
8
8
38
38
31
31
31
31
8
8
10
10
10
15
15
15
0
5
5
12
12
12
0
0
30
30
30
30
30
30
30
7
7
7
17
17
18
18
18
18
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
9
0
0
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
19
19
19
19
19
19
8
8
8
10
10
10
10
29
29
29
29
7
7
8
8
8
7
7
7
7
23
23
23
23
23
23
23
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
31
31
31
26
26
26
26
26
25
25
25
3
3
3
32
26
26
26
26
19
19
19
18
18
18
18
3
3
3
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
27
27
27
23
23
23
23
24
24
24
24
24
19
19
18
18
18
7
36
36
36
5
5
5
5
12
12
12
12
0
3
3
3
3
3
29
29
29
9
9
9
9
22
22
0
9
9
9
9
9
9
2
2
2
2
3
3
3
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
23
23
23
23
31
31
31
31
31
29
29
29
13
13
13
10
10
11
11
11
11
34
34
34
34
34
29
29
29
29
29
29
10
10
7
7
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
8
8
7
5
5
5
22
22
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
3
3
3
3
23
23
23
23
23
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
7
0
32
32
32
26
26
26
26
26
27
27
27
27
27
15
15
15
15
15
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
15
13
13
20
5
5
10
10
10
10
9
9
5
5
13
5
5
6
6
6
17
17
8
8
8
0
20
20
20
15
15
15
15
15
19
19
19
14
14
14
14
0
8
8
8
9
9
9
9
2
2
2
2
2
6
6
6
6
6
0
7
7
7
23
23
23
23
23
23
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
27
27
27
27
5
5
5
9
9
9
32
32
32
32
8
8
10
10
32
32
32
32
5
5
5
5
3
3
3
3
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
25
10
10
10
32
21
3
3
3
13
13
5
5
1
1
1
7
7
36
36
36
36
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
7
19
19
5
5
9
9
32
32
32
26
26
26
4
5
5
5
27
27
27
29
29
29
29
10
10
4
4
29
29
29
29
12
12
8
8
8
24
24
24
24
18
18
18
8
8
8
9
9
27
27
8
8
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
36
36
36
36
36
36
24
24
24
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
5
5
5
9
9
9
0
4
5
5
5
27
27
27
29
29
29
29
10
4
4
8
8
8
8
1
1
8
8
27
34
34
34
34
9
9
15
15
7
7
16
16
16
16
16
8
8
8
8
7
7
4
30
30
30
30
30
10
10
10
0
0
8
8
8
13
13
13
0
0
0
0
2
2
2
2
9
9
9
9
9
9
9
9
9
0
20
20
20
15
15
15
15
15
15
19
19
19
19
19
19
36
36
36
1
1
0
0
0
0
1
1
1
29
29
29
29
29
29
27
34
34
34
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
18
18
18
18
10
10
10
0
19
19
19
15
15
15
15
19
19
19
19
2
2
2
10
7
7
7
7
7
20
20
20
20
29
29
29
29
1
1
1
0
17
17
8
8
31
31
31
8
8
8
10
10
10
15
15
15
17
17
29
29
7
7
19
8
8
12
12
12
0
30
30
30
30
30
30
30
36
36
36
36
12
12
12
7
7
7
26
26
20
20
5
5
28
28
28
28
5
5
10
10
10
19
19
19
5
5
5
33
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
18
18
18
18
13
13
13
3
3
3
15
15
15
9
9
9
29
29
29
29
29
24
24
24
0
0
0
0
4
4
4
3
3
3
2
2
2
2
34
34
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
15
15
15
15
4
4
4
5
5
27
27
29
29
29
10
10
4
29
29
10
10
10
10
10
0
0
18
18
18
18
18
18
10
10
10
4
4
4
4
0
0
7
7
7
26
26
26
17
0
0
0
0
0
0
0
28
28
9
9
9
2
2
2
3
3
8
8
22
22
22
22
5
5
1
1
1
1
14
14
14
14
16
16
16
10
0
0
0
0
0
8
8
8
8
13
13
13
8
8
8
8
8
20
20
20
20
18
18
18
18
18
3
3
3
3
3
3
0
0
0
0
0
0
29
29
29
29
29
12
12
12
0
0
18
18
18
10
10
15
15
15
33
33
5
5
5
6
6
6
27
27
27
2
2
2
2
2
2
3
3
3
3
3
3
0
0
0
0
0
0
0
17
17
8
8
10
10
0
14
14
14
14
14
14
14
22
22
22
5
5
5
9
9
9
33
33
33
15
15
15
15
15
15
15
15
0
0
0
0
24
24
24
24
24
24
24
27
27
18
18
18
18
9
9
9
9
15
15
15
15
15
15
0
0
0
0
0
0
0
20
20
20
29
29
29
29
29
4
4
4
20
20
20
3
3
3
18
18
18
33
33
33
0
24
24
24
24
24
24
7
7
5
5
6
6
1
1
1
0
27
27
27
8
8
16
16
16
16
16
16
15
15
15
15
15
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
3
3
3
0
0
2
2
2
2
2
2
2
2
2
9
9
9
0
8
8
8
19
19
19
19
19
18
18
18
18
18
3
3
3
3
3
3
0
0
0
0
8
8
8
13
13
13
19
19
19
8
8
7
7
17
14
14
14
14
4
4
4
4
26
26
26
26
26
26
26
0
5
5
5
10
0
17
17
8
8
8
19
19
19
19
19
21
21
21
21
4
4
4
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
7
7
22
22
36
36
27
27
23
23
23
24
24
24
24
5
5
28
28
28
10
10
8
8
9
9
9
9
0
0
0
0
0
0
0
0
0
0
7
7
7
7
7
14
14
1
1
31
31
5
27
27
27
0
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
15
15
15
9
9
0
31
31
31
29
29
13
13
10
10
10
10
10
2
2
2
2
2
16
16
16
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
2
2
3
3
0
0
0
8
22
22
22
32
32
26
26
26
26
30
30
30
30
30
30
30
30
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
17
17
17
17
18
18
18
10
10
31
31
31
31
15
15
9
9
9
20
20
15
15
15
15
22
22
22
22
22
23
23
23
23
23
23
23
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
19
19
19
15
15
15
19
19
5
9
9
9
10
10
10
10
11
11
11
11
11
9
9
9
2
2
6
6
28
28
28
36
36
36
0
0
7
7
7
25
25
25
9
9
9
9
36
36
36
36
14
14
14
7
7
7
0
0
20
20
20
20
20
15
15
15
15
15
10
10
10
18
18
18
28
8
8
7
5
5
13
13
13
10
10
5
5
5
1
1
1
10
10
10
14
14
14
14
27
27
27
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
7
7
0
5
5
7
7
24
24
24
37
37
8
8
8
24
24
24
7
7
0
14
14
14
14
14
14
14
34
34
34
34
3
3
29
29
29
10
10
24
24
8
8
8
20
20
20
30
30
30
30
7
7
7
24
24
7
7
7
14
14
14
14
14
37
37
0
0
10
10
14
14
14
14
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
10
10
10
10
10
18
18
24
24
24
8
8
24
24
24
24
18
18
18
18
3
3
3
3
15
15
15
5
5
5
10
10
10
10
1
1
1
1
9
9
26
26
26
40
40
8
8
8
8
8
10
10
10
10
10
0
0
0
0
0
8
8
8
13
13
13
0
31
31
31
31
8
8
8
10
10
15
15
15
15
15
5
5
5
10
10
10
0
20
20
20
11
11
11
11
28
28
8
8
24
24
24
31
31
31
18
18
9
9
9
33
33
33
33
34
34
3
25
25
4
8
8
8
8
1
1
1
24
24
24
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
10
4
4
4
9
9
9
25
25
25
25
25
4
4
4
15
15
15
4
4
4
25
25
25
25
25
25
0
31
31
31
31
31
32
32
26
26
26
26
8
8
8
10
10
10
10
7
7
7
7
15
15
15
7
7
7
23
23
23
23
27
27
27
0
24
24
24
10
10
29
29
29
1
1
1
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
3
3
3
15
15
15
15
15
15
15
17
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
5
5
6
6
5
5
7
7
5
5
5
5
10
10
10
20
20
20
39
39
39
39
39
39
39
39
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
31
31
31
11
11
9
9
4
4
5
5
7
7
7
3
3
23
23
7
7
7
7
17
17
18
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
21
21
21
21
21
21
21
21
4
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
29
29
29
34
34
34
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
5
24
24
7
7
7
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
37
37
37
8
8
8
8
24
24
7
7
7
34
34
34
29
29
29
29
29
24
24
7
7
0
0
33
33
33
3
3
3
15
15
15
1
1
1
1
8
8
8
8
34
34
34
34
24
24
24
24
0
0
0
0
0
0
0
0
29
29
29
29
10
4
4
18
18
3
12
12
0
0
28
28
29
29
9
9
9
8
8
10
12
12
12
27
27
27
27
2
2
2
3
3
3
1
1
1
8
8
8
27
27
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
33
33
5
6
6
1
1
19
19
15
15
10
15
15
15
4
4
4
5
5
5
16
16
16
16
8
8
8
8
7
7
7
4
4
4
4
30
30
30
30
30
30
30
30
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
16
16
16
16
8
8
8
7
7
4
4
4
4
30
30
30
30
30
30
30
30
10
10
10
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
13
13
13
10
10
18
18
18
13
13
13
36
36
36
16
16
16
8
8
8
7
7
7
4
4
30
30
30
30
30
30
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
30
30
30
10
10
10
0
31
31
31
8
8
8
10
10
15
15
15
15
0
34
34
3
8
8
4
4
4
8
8
8
1
1
1
16
16
16
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
7
7
25
25
25
34
34
27
27
14
14
1
1
5
6
6
6
6
31
31
31
31
31
8
8
10
10
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
7
36
36
36
10
32
32
21
3
3
3
3
1
1
1
1
1
1
15
15
15
15
15
15
24
24
24
24
24
24
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
8
8
7
7
4
4
26
19
19
15
15
15
4
4
4
26
26
26
26
26
0
10
10
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
3
3
16
16
16
16
8
8
8
7
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
31
31
31
8
8
10
10
10
15
15
15
34
34
34
3
8
8
4
4
8
8
8
8
1
1
1
16
16
16
8
8
8
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
5
5
16
16
16
8
10
10
10
0
0
8
8
8
8
20
20
20
20
2
2
2
2
3
3
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
34
34
34
25
25
25
9
9
8
8
10
10
10
14
14
14
16
16
16
8
10
10
10
29
29
29
29
10
4
4
4
10
10
18
18
1
1
7
7
7
36
36
4
4
4
4
15
15
15
7
7
7
7
14
14
14
14
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
3
3
3
15
15
7
7
7
7
7
36
36
36
10
5
5
6
6
7
7
8
8
20
20
20
20
20
14
14
14
14
14
14
14
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
29
4
4
8
8
8
27
27
27
27
27
0
0
0
0
0
0
32
32
32
32
26
26
26
19
21
21
21
8
8
7
7
7
7
5
5
5
9
9
9
9
9
15
15
15
15
15
13
13
31
31
31
30
30
27
27
8
38
38
38
31
31
8
8
10
10
15
15
19
8
8
12
12
0
30
30
30
30
30
7
7
17
17
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
7
7
7
24
24
28
28
11
11
5
5
5
6
6
25
25
25
25
25
10
10
10
10
10
10
10
0
0
0
0
0
0
19
19
19
18
18
3
3
3
5
5
5
5
5
5
12
12
18
18
13
13
3
15
15
20
20
25
25
25
4
4
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
25
25
25
3
3
3
17
17
14
14
0
0
30
30
30
7
7
7
24
24
24
18
18
9
9
9
8
8
20
3
3
3
14
7
7
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
17
17
17
17
18
18
18
3
3
3
3
31
31
31
31
11
11
11
11
11
11
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
4
11
11
10
10
10
10
11
11
19
19
8
7
7
7
7
5
5
5
4
4
4
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
9
9
9
9
9
14
14
14
6
6
6
6
6
0
30
30
30
30
30
30
30
30
7
7
7
7
0
24
24
24
24
24
24
9
9
9
15
15
34
5
5
6
6
6
5
5
5
5
5
5
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
31
31
31
36
36
36
4
4
32
21
3
3
3
0
0
8
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
12
12
12
25
25
25
25
25
25
10
10
0
31
31
5
12
12
12
19
19
19
19
14
14
14
14
7
5
5
5
24
24
24
29
29
29
29
10
10
29
29
29
10
10
10
7
7
7
11
11
11
11
10
10
15
15
15
15
11
11
11
19
19
19
5
5
33
33
33
8
8
8
1
1
1
1
3
5
5
5
1
1
5
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
29
29
29
29
0
0
9
9
9
9
15
15
24
24
7
7
7
19
15
15
15
28
25
25
25
7
7
25
25
3
3
3
31
31
31
31
8
8
8
8
10
10
15
15
15
15
0
20
20
29
29
29
29
29
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
8
8
8
27
27
7
7
23
23
27
27
27
12
12
23
23
23
23
23
23
23
23
23
0
33
33
33
5
5
5
6
6
6
1
1
1
1
1
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
19
19
19
8
8
7
0
5
5
5
22
22
22
31
31
31
31
32
26
26
27
8
8
10
12
12
12
12
9
9
9
23
23
23
23
1
1
7
7
7
0
30
30
30
30
30
36
36
36
36
31
31
31
8
8
8
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
31
31
31
26
26
26
26
19
19
19
21
21
21
8
8
8
10
10
10
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
7
17
17
8
8
8
28
28
28
3
3
3
14
7
7
8
8
24
7
33
33
5
5
5
6
6
6
5
5
5
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
19
19
19
19
19
36
36
36
36
9
9
9
9
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
19
19
19
25
25
12
12
5
1
1
1
24
24
24
24
23
23
7
7
8
8
4
4
4
7
5
5
5
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
34
34
34
25
25
3
3
7
0
8
8
8
13
13
13
13
27
27
27
14
14
14
1
1
5
5
6
6
6
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
24
19
25
25
12
12
12
27
23
23
23
10
10
10
10
26
26
26
26
26
4
4
4
4
18
18
18
18
18
24
24
24
24
1
1
1
1
1
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
24
19
25
25
25
12
12
27
23
23
10
10
32
32
32
26
26
26
37
37
37
37
25
25
25
25
25
25
25
25
25
20
20
20
20
20
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
19
19
19
19
19
2
2
2
2
10
10
7
7
5
4
4
4
4
4
0
7
7
8
8
0
0
0
0
0
0
0
0
0
0
0
3
3
3
15
15
15
9
9
9
15
15
15
15
19
19
19
18
18
18
18
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
4
10
10
30
30
30
30
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
10
30
30
30
30
30
23
23
23
23
23
0
1
1
1
1
1
29
29
29
29
29
10
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
4
4
4
11
11
11
10
7
0
8
8
10
10
4
36
36
24
24
7
7
29
29
10
4
4
4
19
19
19
23
23
23
23
23
17
17
17
18
18
18
3
3
10
10
25
25
25
7
7
0
31
31
31
31
29
29
29
34
34
34
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
33
2
2
2
7
7
17
18
18
3
3
9
9
9
23
23
23
23
13
12
12
12
19
19
21
4
0
20
20
15
15
15
20
20
20
18
18
18
18
7
7
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
17
17
17
18
3
3
3
3
4
4
4
26
26
26
5
5
5
6
6
6
6
10
8
8
8
8
33
33
33
33
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
5
5
5
7
7
7
24
24
8
8
27
27
27
27
27
14
14
14
14
12
12
12
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
31
31
31
31
8
8
8
10
10
10
15
15
15
3
3
3
15
15
15
9
9
15
15
15
15
38
38
38
38
14
14
14
10
37
5
5
5
12
12
34
34
34
15
15
15
34
34
8
8
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
4
4
11
11
11
10
10
10
31
29
29
13
13
13
13
0
18
18
18
18
10
10
10
15
15
15
23
23
4
4
4
4
4
15
15
15
8
19
19
19
8
7
7
24
24
28
28
28
11
11
5
5
5
6
6
2
2
2
2
2
2
2
10
10
10
10
10
10
0
4
4
4
26
26
26
26
26
32
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
8
7
7
0
4
5
5
4
4
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
25
10
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
16
16
16
16
16
16
11
11
11
11
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
5
5
5
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
19
19
8
7
7
31
31
31
29
29
29
34
8
8
10
10
4
4
31
31
31
15
15
15
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
7
25
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
27
27
27
27
27
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
0
2
2
2
2
2
9
9
9
9
9
9
19
19
5
5
5
9
9
7
7
7
7
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
4
4
4
8
12
12
8
10
10
10
0
9
9
9
9
21
21
1
1
0
13
13
18
18
18
3
3
15
15
15
0
28
28
28
21
21
21
21
21
4
4
4
0
4
4
4
8
8
8
8
12
12
5
5
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
31
31
26
26
26
12
12
12
22
22
22
22
2
2
9
9
7
4
4
4
26
26
26
26
26
0
0
0
0
32
5
6
6
1
1
17
29
29
7
7
7
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
0
0
0
0
0
0
0
0
0
25
8
28
28
28
28
18
18
18
24
24
24
24
24
24
0
0
0
0
0
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
24
24
24
34
34
34
8
8
8
24
24
24
24
5
5
22
22
5
5
1
1
1
1
9
9
15
15
15
15
15
15
15
0
0
0
0
0
0
0
27
27
27
27
27
27
27
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
23
23
23
0
4
4
5
5
10
10
10
10
10
7
7
0
33
33
33
5
5
6
6
1
1
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
12
12
0
10
10
10
10
25
25
25
25
7
7
7
10
10
10
10
15
15
15
4
5
5
6
6
7
7
5
5
27
27
27
14
14
14
1
1
31
31
31
31
8
8
8
10
10
15
15
19
19
21
4
4
4
8
8
22
22
22
22
22
18
18
1
1
7
7
7
0
0
0
2
2
2
2
2
9
9
9
9
9
17
17
17
15
15
15
15
15
12
12
12
12
12
0
33
33
33
5
5
5
5
6
6
6
6
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
9
9
30
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
3
3
3
26
26
26
7
7
24
24
24
24
0
0
13
13
13
13
18
18
18
18
37
37
7
7
7
8
8
20
8
8
9
9
9
9
12
12
12
12
0
0
0
0
0
0
17
17
17
14
14
14
14
14
0
0
2
2
2
2
2
2
2
9
9
9
9
10
10
15
15
15
15
4
4
4
0
20
20
20
20
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
24
0
30
30
30
30
30
30
36
36
36
36
31
31
31
31
11
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
7
7
7
18
18
18
18
24
24
7
0
0
0
0
0
3
3
3
3
3
3
3
23
23
23
7
7
7
7
0
17
17
17
18
18
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
7
14
14
1
1
8
8
19
19
19
14
14
14
14
0
34
34
3
3
3
11
11
11
11
4
26
26
26
26
26
26
24
24
24
24
0
0
0
0
0
0
0
17
17
29
7
7
0
8
8
8
22
22
22
22
18
18
1
1
7
24
24
17
17
15
15
15
5
5
10
10
7
7
7
7
23
23
23
23
23
23
36
36
36
29
29
29
29
29
10
10
10
8
8
27
27
8
9
9
9
9
0
1
1
5
5
5
6
6
6
4
4
4
8
8
8
8
27
27
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
4
17
18
18
18
18
10
10
10
10
10
0
0
0
0
0
0
8
8
8
13
13
13
0
1
1
1
2
2
2
2
2
3
3
3
3
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
31
31
31
31
32
26
26
27
8
8
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
24
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
5
5
5
5
22
22
22
17
17
18
18
3
12
12
10
10
10
10
11
11
11
11
2
34
34
25
25
25
9
9
8
8
8
10
10
10
14
14
14
16
16
16
16
16
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
5
5
5
7
7
1
1
21
4
4
4
0
0
2
2
2
2
2
9
9
37
37
8
8
24
24
7
7
28
28
28
11
11
11
11
24
24
24
24
24
30
30
30
30
30
30
33
33
33
31
31
15
15
15
3
3
3
3
0
0
1
1
1
1
21
21
4
8
8
8
10
10
0
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
11
11
11
11
17
17
17
5
5
24
24
0
5
12
12
12
12
0
2
2
2
2
9
9
9
24
24
24
24
11
11
11
11
11
0
34
34
34
34
25
25
3
7
7
7
9
15
15
15
15
0
27
27
27
27
23
23
23
23
23
23
23
23
22
22
22
22
2
2
9
9
9
9
9
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
30
30
30
8
8
20
20
20
30
30
7
7
0
8
8
8
8
24
24
24
24
26
26
26
8
8
8
24
24
24
23
23
4
4
4
34
34
34
29
29
29
29
1
1
1
1
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
30
30
30
0
0
0
0
0
0
0
0
0
0
4
4
4
26
26
26
26
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
9
9
9
9
24
24
7
7
7
5
5
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
26
24
24
24
7
7
18
18
18
34
34
25
25
25
10
10
10
10
27
27
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
0
1
1
1
5
5
5
9
9
12
12
0
32
32
32
32
26
26
26
26
7
7
7
19
19
19
19
19
23
23
23
23
23
23
23
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
23
23
23
23
23
7
7
7
7
7
7
0
0
0
0
3
3
3
3
3
23
23
23
23
23
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
9
5
5
24
24
8
8
10
10
10
10
20
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
25
3
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
20
20
8
8
7
7
7
0
23
23
23
23
23
23
23
0
28
25
25
7
7
8
8
28
28
28
18
18
7
7
7
0
28
28
28
28
11
11
11
11
11
5
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
31
31
29
29
4
4
7
7
8
8
0
11
11
11
11
34
34
8
8
10
27
27
23
23
23
27
27
30
30
30
30
30
30
33
33
0
8
8
8
10
10
10
4
4
0
7
7
7
2
2
2
2
2
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
13
13
8
8
8
10
10
10
10
18
18
24
24
24
24
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
10
10
10
18
18
18
18
24
24
24
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
19
19
19
19
19
23
23
23
23
25
25
3
3
32
32
26
26
26
9
9
9
9
15
15
15
15
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
19
19
19
18
18
3
3
3
36
36
36
32
32
26
26
26
26
28
28
28
11
11
11
11
11
5
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
7
7
7
26
26
17
8
8
8
22
22
22
22
23
23
23
23
8
8
8
8
9
9
9
7
7
7
21
21
21
3
3
10
8
8
27
8
8
10
10
7
0
8
8
8
8
13
13
13
3
3
3
11
11
11
12
12
5
5
12
12
12
34
34
34
34
36
36
36
36
14
14
14
4
4
0
5
5
5
10
10
34
34
34
29
29
29
29
24
24
24
8
8
8
4
4
15
15
15
15
10
10
10
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
13
13
27
27
27
26
26
26
26
13
13
4
4
5
7
7
7
7
5
5
5
17
17
5
5
5
24
24
24
24
19
19
19
19
15
15
15
15
1
1
18
18
18
10
10
4
4
0
20
20
5
5
1
1
8
8
12
12
12
12
0
0
0
0
2
2
2
2
9
9
9
9
9
17
17
8
8
22
22
22
22
9
9
30
30
30
30
30
36
36
36
12
12
0
25
25
25
3
3
4
4
4
4
23
23
23
23
23
23
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
17
17
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
29
29
29
29
24
24
24
24
7
38
38
38
29
29
29
10
10
24
24
23
23
23
23
9
9
9
9
0
18
18
18
18
13
13
13
36
36
36
31
31
31
31
29
29
29
13
13
0
7
7
5
5
5
24
24
24
24
24
15
15
15
15
15
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
8
8
8
10
10
10
10
18
18
18
24
24
24
24
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
23
23
23
23
23
23
37
37
8
8
24
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
14
14
14
14
14
0
23
23
23
23
23
23
23
27
27
27
24
24
24
24
24
25
25
25
25
3
3
3
3
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
10
18
18
18
13
13
13
36
36
36
27
27
27
18
18
10
7
7
5
5
5
7
7
7
7
5
5
7
7
7
7
7
36
36
36
10
10
10
0
0
30
30
30
30
30
30
7
7
9
9
9
23
23
23
1
1
1
17
17
5
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
27
27
27
27
15
15
15
15
15
10
10
10
10
10
15
15
15
15
17
17
17
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
21
21
21
3
3
10
8
27
27
8
10
10
7
0
8
8
8
13
13
13
13
13
3
3
3
11
11
11
11
12
12
12
12
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
11
11
11
11
12
12
5
5
5
12
12
12
1
1
1
1
29
29
10
7
7
4
4
4
26
26
26
26
24
24
24
24
34
34
2
2
2
3
3
7
7
7
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
7
7
8
8
8
27
27
5
5
5
10
10
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
11
11
11
11
11
12
12
12
5
5
5
5
5
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
11
11
11
11
11
12
12
12
5
5
5
5
5
5
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
11
11
11
11
11
12
12
12
5
5
5
5
5
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
13
13
8
8
10
10
10
18
18
18
24
24
24
24
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
3
11
11
11
11
11
12
12
12
5
5
5
5
5
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
11
11
11
12
12
5
5
12
12
12
25
25
25
3
3
3
22
22
22
22
9
30
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
0
0
0
0
0
17
17
17
14
14
14
14
0
0
25
25
25
25
25
25
25
25
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
9
30
30
30
30
30
36
36
36
36
12
12
12
12
12
0
0
0
0
20
20
20
20
20
15
15
15
15
15
15
15
15
15
12
12
0
0
0
0
0
0
34
34
34
25
25
9
9
9
9
9
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
10
10
10
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
7
7
24
24
19
19
19
23
23
0
0
0
17
5
5
5
24
24
0
5
5
12
12
12
17
8
8
8
9
9
9
29
29
29
29
24
24
24
0
34
34
34
36
36
36
36
36
14
14
14
14
14
14
14
14
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
20
20
15
15
15
10
10
25
25
25
25
25
25
25
25
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
26
26
26
26
29
29
29
29
29
29
24
24
24
1
5
5
5
27
27
7
7
5
5
24
24
24
24
24
9
9
9
11
11
11
11
4
4
4
4
30
30
30
30
30
30
30
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
26
24
24
24
9
9
9
11
11
11
11
4
4
4
4
30
30
30
30
30
30
30
30
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
1
1
1
1
1
14
14
14
14
14
14
14
14
0
0
0
0
0
0
23
23
23
23
23
27
27
27
14
14
4
4
14
14
14
31
31
31
31
31
32
32
26
26
26
26
37
37
37
37
0
27
27
5
5
24
24
24
24
7
7
7
14
14
14
14
14
14
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
0
5
5
5
12
12
0
14
14
14
14
0
7
7
7
7
11
11
11
11
8
8
8
9
9
9
9
4
4
5
5
12
12
12
12
29
29
29
29
29
24
24
24
7
7
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
9
0
0
0
0
0
0
0
27
22
22
22
2
2
9
9
9
9
9
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
18
18
18
18
18
24
24
24
24
24
0
5
5
5
7
7
7
1
1
1
23
23
23
10
4
4
8
8
13
13
13
5
5
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
13
13
13
13
3
3
3
26
26
26
26
5
5
10
10
4
17
17
8
8
8
8
34
34
34
9
9
9
29
29
29
10
10
10
8
8
8
7
7
7
7
0
0
0
0
0
0
0
23
23
23
23
23
19
19
19
19
19
2
2
2
2
10
10
7
7
7
5
5
4
4
7
7
5
5
31
31
31
31
18
9
9
9
34
34
34
32
32
32
32
26
26
26
26
26
26
0
0
0
0
0
19
19
19
19
5
5
33
33
17
17
8
8
22
22
22
22
22
9
30
30
30
30
30
30
36
36
36
0
16
16
16
16
25
25
25
25
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
13
13
13
27
27
14
14
4
4
5
5
7
7
19
19
19
19
19
19
36
36
36
36
36
36
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
1
1
1
16
16
8
8
9
9
9
15
15
15
15
15
15
15
15
0
0
5
5
5
7
7
24
1
1
8
8
27
27
34
34
34
34
9
9
15
7
7
9
9
15
15
15
1
1
1
9
9
11
11
11
11
12
12
12
4
4
4
4
4
30
30
30
30
30
30
30
30
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
33
33
33
2
2
7
7
0
27
27
27
14
14
14
20
20
15
15
15
32
32
26
26
19
19
19
36
36
3
3
3
5
5
27
27
27
27
25
25
25
25
4
8
8
8
9
9
9
5
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
8
8
7
7
23
23
23
23
23
0
31
31
29
29
13
13
8
10
10
10
10
8
8
8
17
17
17
36
36
36
23
23
23
4
4
4
4
15
15
15
15
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
29
29
29
29
4
4
0
5
5
7
7
24
24
0
28
28
28
3
3
14
14
7
7
7
36
36
0
17
8
8
10
27
27
23
23
23
0
34
34
34
3
3
15
15
13
15
8
8
24
24
0
23
23
23
23
23
4
4
4
4
15
15
15
8
8
8
12
12
12
1
1
8
8
27
27
27
20
20
20
23
23
23
23
23
23
23
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
0
4
4
4
4
11
11
11
10
7
7
7
0
19
19
19
19
25
25
10
7
7
7
26
26
26
31
31
31
31
15
15
15
3
3
3
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
31
31
29
29
13
13
17
8
8
8
3
3
3
11
11
11
11
12
12
5
5
5
5
12
12
12
12
0
0
0
0
0
0
0
17
17
8
8
3
3
3
3
11
11
11
12
12
5
5
12
12
31
31
31
29
29
13
13
13
17
8
8
8
34
34
34
34
25
25
25
9
9
9
9
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
10
10
10
11
11
11
11
0
0
18
18
18
18
18
13
13
13
3
3
15
15
15
15
0
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
34
34
34
9
9
29
29
29
10
10
7
7
7
7
0
29
29
29
29
10
10
4
4
4
22
22
22
9
9
30
30
30
30
36
36
36
20
20
20
20
8
8
8
8
4
4
0
5
5
5
5
5
10
10
17
17
5
5
5
24
24
24
24
0
0
34
34
34
25
25
25
25
3
3
3
3
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
19
19
15
15
15
28
28
25
25
25
7
7
8
8
4
4
4
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
5
5
5
5
5
12
12
12
0
28
28
18
18
18
7
7
31
19
19
19
8
8
7
7
7
17
17
17
14
14
14
14
13
13
13
28
28
25
25
25
25
7
7
7
0
20
20
20
20
29
29
29
29
1
1
1
31
31
31
15
15
15
15
3
3
3
3
3
0
0
0
19
19
19
5
5
33
33
33
19
19
8
8
7
7
7
19
19
19
15
15
15
15
13
13
28
28
28
25
25
25
25
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
34
34
34
25
25
25
25
3
3
3
3
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
25
25
25
9
9
9
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
22
22
22
22
22
9
9
30
30
30
30
30
30
36
36
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
1
1
1
1
3
3
0
0
0
0
0
17
17
17
8
8
10
10
10
10
14
14
14
14
16
16
16
16
16
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
21
21
21
3
10
10
8
27
8
8
10
7
0
8
8
13
13
13
13
3
3
11
11
11
11
11
12
12
12
5
5
5
5
12
12
12
12
0
0
0
0
0
0
0
0
0
34
34
29
29
29
24
24
24
8
8
8
4
4
4
15
15
15
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
14
13
13
28
28
25
25
7
7
0
10
10
10
10
8
8
8
33
33
33
5
5
6
6
6
6
0
20
20
8
8
7
7
7
7
22
22
22
22
9
9
30
30
30
30
30
30
36
36
36
12
12
12
12
12
12
0
0
0
0
0
0
22
22
22
9
9
9
11
11
11
7
7
7
24
24
24
29
29
29
29
10
10
4
4
4
1
1
2
2
2
2
8
8
10
10
10
10
1
1
1
29
29
29
29
10
10
4
4
4
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
24
24
24
5
5
5
1
1
1
1
1
1
21
21
21
3
3
3
8
7
7
15
15
15
19
19
5
5
9
9
20
20
15
15
15
0
7
7
7
7
23
23
23
23
23
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
31
31
31
29
29
13
13
8
8
10
10
23
23
23
4
4
4
4
4
15
15
15
15
15
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
8
8
8
10
10
18
18
18
24
24
24
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
22
22
22
5
5
16
16
16
8
8
8
9
9
9
0
22
22
22
22
9
2
2
2
3
3
8
8
9
9
9
0
20
5
5
5
5
12
12
12
10
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
0
0
5
5
5
5
7
7
24
24
24
3
3
3
3
3
15
15
15
15
15
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
3
3
3
15
15
15
15
27
27
27
27
29
29
29
29
29
29
29
27
27
27
27
27
27
0
0
0
0
0
0
0
0
10
10
10
10
23
23
23
23
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
29
29
6
6
6
1
1
1
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
5
5
5
7
7
7
19
8
8
12
12
12
14
14
14
28
28
28
5
5
5
5
5
22
22
22
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
8
10
24
24
0
5
5
5
10
10
10
24
24
24
24
23
23
23
23
23
23
4
4
4
4
4
0
0
0
0
0
0
0
0
19
19
19
19
15
15
37
37
8
8
24
24
7
7
34
34
34
5
5
1
1
1
17
17
8
8
8
3
3
3
23
23
23
7
7
7
7
7
22
22
22
9
9
9
11
11
11
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
30
30
30
30
8
8
8
20
20
30
30
7
7
17
17
17
8
8
34
34
34
3
5
5
10
10
24
24
18
18
24
24
24
0
29
29
29
29
10
10
4
4
8
8
8
8
0
34
34
34
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
21
21
4
20
20
15
15
17
17
8
34
34
34
3
5
5
10
10
24
24
18
18
18
18
24
24
24
24
0
0
0
0
0
0
29
29
29
10
10
4
32
32
32
26
26
1
1
21
4
4
20
20
20
15
15
17
17
8
8
8
8
34
34
34
34
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
18
18
18
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
28
28
28
25
25
25
25
7
7
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
3
3
16
16
16
21
21
4
4
23
23
23
23
23
24
24
24
24
5
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
7
7
0
0
25
25
25
25
25
25
25
3
3
32
32
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
20
5
5
5
9
9
9
15
15
15
13
13
0
0
23
23
23
23
23
27
27
27
17
17
8
8
8
0
34
34
34
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
8
34
34
34
34
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
7
7
7
28
28
11
11
11
12
12
12
12
0
0
8
8
8
10
10
4
4
4
36
36
36
17
8
8
27
27
27
29
29
29
29
7
7
7
3
3
3
3
8
8
8
5
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
25
25
7
7
0
5
5
5
10
10
10
10
17
17
17
5
5
5
24
24
0
0
0
0
22
22
18
18
18
3
3
15
15
7
7
7
7
14
14
14
9
9
9
9
24
24
24
19
19
15
15
15
7
7
31
31
25
25
25
3
3
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
28
5
5
7
5
6
6
6
17
17
8
8
27
27
27
25
25
25
3
3
3
3
16
16
16
16
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
26
26
4
4
4
26
26
26
26
26
26
17
17
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
31
31
31
31
11
11
9
9
9
34
34
34
36
36
36
36
14
14
14
4
4
5
5
12
12
0
0
0
0
0
0
0
22
15
15
15
29
29
29
24
24
24
24
24
1
1
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
18
0
0
0
0
0
24
24
24
24
15
15
15
19
19
8
8
7
7
0
17
17
5
5
5
24
24
24
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
4
4
4
26
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
31
31
19
19
8
8
7
7
36
36
32
32
32
26
26
26
4
4
4
4
26
26
26
26
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
10
10
10
10
0
2
2
2
2
2
2
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
26
26
26
26
26
5
5
5
5
5
12
12
12
20
20
9
9
18
10
10
4
4
0
5
5
5
5
10
10
10
19
19
5
33
33
0
7
7
7
3
3
3
29
29
22
22
22
22
5
5
5
1
1
1
1
1
1
0
0
0
0
0
0
0
19
19
19
5
33
33
33
30
30
30
30
7
7
0
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
8
8
8
24
24
34
34
34
5
5
16
16
16
16
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
8
8
8
10
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
0
0
18
18
18
3
3
3
34
34
34
2
2
2
3
3
3
7
7
7
0
0
0
0
0
0
0
0
0
17
17
18
18
3
12
12
0
10
10
10
10
11
11
11
11
11
24
24
24
7
7
7
25
25
25
34
34
34
5
5
6
6
6
8
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
25
25
25
25
25
34
34
34
34
34
34
0
0
0
0
0
24
24
24
24
5
5
1
1
1
1
1
21
21
3
3
3
8
8
7
7
7
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
26
29
29
29
10
10
10
32
32
2
2
3
3
3
0
5
5
5
5
10
10
24
24
18
18
1
1
1
7
7
7
0
0
34
34
29
29
29
29
1
1
1
1
1
1
0
0
0
0
0
0
0
32
32
21
3
3
3
3
3
22
22
22
22
22
9
9
9
11
11
11
11
7
7
7
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
31
31
31
29
29
29
12
12
5
5
7
7
20
20
20
5
5
10
10
10
0
5
5
10
10
32
2
2
2
3
3
34
34
8
8
12
12
12
12
18
18
18
16
16
8
8
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
5
10
10
7
7
7
7
7
23
23
23
23
23
23
23
36
36
36
36
7
7
7
7
23
23
23
23
23
23
23
23
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
21
4
4
0
32
32
32
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
15
27
27
27
27
26
0
0
0
0
0
32
32
2
2
2
3
3
3
16
16
16
16
16
16
26
26
26
26
26
26
26
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
3
3
3
15
15
27
27
27
26
26
26
26
13
13
0
0
21
0
0
0
24
24
24
7
7
5
5
6
6
6
6
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
0
34
34
25
25
25
3
7
7
0
8
8
8
13
13
13
27
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
37
37
8
8
24
24
7
7
31
31
31
31
29
29
13
13
5
5
6
6
6
24
24
8
8
8
27
27
27
27
27
0
22
22
22
8
8
8
8
8
8
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
5
5
5
5
10
10
10
37
37
37
37
39
39
39
39
32
21
21
3
3
3
22
22
22
22
9
9
9
23
23
23
23
23
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
10
10
0
5
5
22
22
22
0
0
0
0
0
0
19
19
19
19
15
15
3
3
3
9
9
9
8
8
8
1
1
1
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
19
19
5
5
9
9
31
31
31
31
29
29
29
29
13
13
0
0
37
37
37
8
8
8
24
24
7
7
5
10
10
10
8
8
22
22
0
0
34
34
34
25
25
9
9
9
8
8
8
10
10
7
7
5
5
5
5
4
4
4
4
26
26
26
26
26
17
17
8
8
8
8
37
37
37
37
25
25
25
25
25
25
25
20
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
20
20
5
9
9
9
9
15
15
13
13
31
31
31
30
30
30
9
9
9
9
8
8
1
1
1
15
15
15
15
19
19
15
15
15
15
25
25
25
25
25
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
31
31
31
29
29
13
13
0
37
37
37
8
8
8
24
24
7
7
5
10
10
10
8
8
22
22
22
0
34
34
25
25
9
9
9
8
8
10
10
7
7
5
5
5
5
4
4
4
26
26
26
26
17
17
8
8
8
37
37
37
25
25
25
25
25
25
25
25
25
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
23
33
33
33
5
6
6
1
1
17
5
5
24
24
5
5
5
12
12
28
28
25
25
10
10
8
8
8
19
19
19
19
19
19
36
36
36
36
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
0
28
28
28
25
25
25
7
7
7
7
7
7
26
26
19
19
19
19
36
36
36
36
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
7
7
7
7
18
18
10
16
16
16
8
8
10
10
34
34
29
29
29
29
24
24
8
8
10
37
37
37
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
24
24
24
5
5
12
12
12
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
24
24
24
1
1
1
25
25
25
25
25
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
31
31
29
29
29
13
13
13
8
20
20
20
20
5
7
7
0
8
8
13
13
13
0
20
20
20
29
29
29
29
29
4
4
4
19
19
18
18
18
17
17
36
36
36
36
36
5
5
5
10
10
10
10
32
32
26
26
26
32
32
2
2
2
2
3
3
3
3
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
7
7
9
9
9
21
21
1
1
24
24
9
23
23
1
1
1
19
5
5
5
9
9
5
5
1
1
24
24
24
34
34
5
5
5
3
3
15
8
8
10
10
24
24
0
0
8
8
8
8
1
1
1
8
8
8
34
34
8
9
9
9
9
0
30
30
30
30
30
30
36
36
36
36
12
12
12
12
4
4
5
5
5
9
9
9
9
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
17
17
17
15
15
15
12
12
12
25
25
3
3
3
0
1
1
1
8
8
8
8
7
7
0
0
22
22
22
9
30
30
30
30
30
36
36
36
12
12
12
19
5
5
33
33
10
10
10
10
10
11
11
11
11
11
0
19
19
19
19
2
2
2
2
2
7
7
7
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
17
17
17
14
9
9
9
9
10
10
10
18
18
18
18
13
13
13
36
36
36
27
27
27
27
14
14
14
14
1
1
1
5
5
5
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
28
28
28
25
25
25
7
8
8
28
28
5
7
7
8
8
34
34
34
17
17
18
18
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
7
5
5
17
17
17
8
8
8
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
1
1
1
1
18
18
3
3
3
22
22
22
8
8
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
0
23
23
23
23
23
0
28
28
18
18
7
7
31
31
31
31
18
18
9
9
34
34
34
19
19
19
5
33
33
17
17
8
8
8
0
24
24
24
1
1
1
1
23
23
23
23
23
27
27
27
27
2
2
9
9
9
0
27
27
29
29
29
29
28
28
28
8
8
12
12
12
15
15
15
15
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
4
4
4
9
23
23
1
1
7
7
8
8
8
8
2
2
2
2
2
3
4
4
4
36
36
17
17
8
8
8
8
7
7
7
7
2
2
2
2
1
1
5
5
6
6
6
0
5
5
5
10
10
10
22
22
22
9
9
14
14
7
8
8
20
8
8
9
9
9
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
10
4
4
0
0
5
5
5
5
5
5
3
3
3
31
31
31
31
18
18
18
3
3
3
3
7
7
7
7
3
3
5
5
5
27
27
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
5
5
10
10
10
8
8
8
3
3
3
15
15
15
15
9
9
24
24
5
5
38
38
38
38
26
26
26
26
14
14
14
14
16
16
16
8
8
8
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
7
5
5
4
4
32
32
26
26
26
24
24
24
24
24
14
14
14
14
14
14
14
14
14
31
31
31
31
29
29
29
29
29
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
33
33
33
33
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
10
0
22
22
3
3
15
15
1
1
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
27
27
27
23
23
23
5
5
10
10
7
7
7
7
7
23
23
23
23
23
36
36
36
24
24
24
24
34
34
34
15
15
15
16
16
16
16
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
36
32
32
32
26
26
26
4
4
4
26
26
26
26
5
5
5
6
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
7
7
7
8
8
27
5
5
5
10
10
8
7
7
7
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
8
8
8
10
10
8
8
7
7
7
7
7
36
36
36
10
10
10
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
26
26
26
12
12
8
8
10
10
8
8
7
7
7
7
36
36
36
10
10
10
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
11
11
11
10
10
7
27
27
27
27
27
26
26
26
26
26
26
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
28
28
28
21
21
4
29
29
29
22
22
7
7
36
36
10
10
10
10
26
26
26
26
10
10
34
34
34
29
29
29
24
24
8
8
10
10
37
37
37
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
17
17
17
5
5
24
24
5
5
12
12
32
32
2
2
3
1
1
1
1
29
29
29
34
34
34
7
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
21
21
4
0
8
8
8
8
8
0
27
27
27
27
5
5
5
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
13
8
8
8
10
10
10
18
18
24
24
24
24
8
8
8
8
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
0
5
5
5
5
5
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
0
0
34
34
9
9
9
15
15
15
12
12
12
3
5
5
34
34
34
34
2
2
2
3
7
7
7
7
26
17
17
8
8
8
0
1
1
1
25
25
25
1
1
1
34
34
34
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
29
29
29
29
10
10
4
4
34
34
9
9
9
15
15
15
12
12
12
12
31
31
31
31
31
36
36
36
36
36
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
8
7
7
31
31
31
29
29
29
34
34
8
10
10
4
4
31
31
31
15
15
15
15
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
19
19
8
8
12
12
8
8
8
0
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
8
8
7
7
7
26
26
26
34
34
34
34
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
14
14
14
14
14
9
9
9
23
23
23
23
22
22
3
3
3
29
29
22
22
7
7
5
5
1
1
1
24
24
34
34
34
9
9
11
11
11
4
5
5
5
5
5
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
10
10
10
10
12
12
12
20
20
20
2
2
9
9
9
9
9
4
4
4
0
0
0
0
0
0
19
19
19
19
8
8
8
10
12
12
5
5
5
10
10
8
8
8
8
20
20
20
11
11
11
11
11
7
7
7
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
0
20
20
20
11
11
11
33
33
33
0
8
8
8
10
10
10
1
1
1
1
25
25
25
25
10
10
16
16
16
8
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
12
12
12
0
17
17
17
29
29
29
7
7
0
8
8
10
10
10
10
10
8
8
17
17
17
36
36
36
36
0
20
20
20
20
15
15
15
15
15
15
37
37
37
37
11
11
11
11
11
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
19
8
8
10
10
12
12
12
22
22
22
9
9
23
23
23
5
5
6
6
6
6
17
17
8
8
34
34
34
9
9
9
14
14
14
14
14
14
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
5
5
5
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
1
1
8
8
10
10
7
7
7
3
3
3
11
11
9
9
9
9
7
7
7
7
30
30
30
30
30
30
30
30
36
36
36
36
36
0
0
0
0
0
0
0
0
22
22
22
22
22
9
23
23
23
7
7
7
7
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
7
7
24
24
32
32
21
3
3
3
24
24
7
7
7
29
29
29
29
7
7
8
8
8
8
8
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
5
5
5
12
12
0
0
0
0
0
8
8
10
10
10
18
18
18
24
24
24
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
8
8
8
22
22
22
22
9
9
9
2
2
2
3
3
5
5
24
24
7
7
7
0
0
0
0
0
0
22
22
3
3
8
8
8
27
27
27
32
32
32
26
26
26
32
32
32
2
2
2
2
2
3
3
3
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
3
3
12
12
12
17
17
8
8
8
34
34
34
34
23
23
23
23
23
9
9
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
12
12
12
0
8
8
8
10
10
10
1
1
1
25
25
25
25
10
16
16
16
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
29
29
29
10
10
4
4
24
24
24
24
11
11
11
11
11
5
5
12
12
12
17
17
8
8
8
0
1
1
1
1
11
11
11
11
34
34
34
23
23
23
23
9
9
8
8
8
8
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
10
25
25
25
25
7
7
7
7
28
28
28
28
28
21
21
21
21
21
21
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
4
8
8
8
12
12
12
0
0
18
18
18
10
10
10
15
15
15
19
19
19
8
0
0
0
0
0
0
25
25
25
25
25
25
10
10
20
20
20
2
0
0
0
0
0
31
31
31
29
29
29
13
13
22
22
22
9
9
23
23
7
7
0
5
5
1
1
24
24
24
34
34
5
5
3
3
3
15
15
8
8
10
10
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
29
12
12
8
8
8
27
27
29
29
29
7
7
36
36
36
8
8
13
22
22
22
29
29
29
29
1
1
1
7
7
7
7
0
0
0
0
0
0
17
17
18
18
18
3
3
0
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
26
26
26
26
12
12
12
0
17
17
17
29
29
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
0
20
20
20
18
18
10
10
10
10
24
24
24
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
22
22
3
8
8
27
27
27
17
15
15
15
15
31
31
31
31
8
8
8
10
10
15
15
15
7
7
7
7
3
3
3
23
23
23
23
23
23
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
11
28
28
28
3
3
3
3
14
14
14
14
14
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
13
13
8
8
8
10
10
10
18
18
18
18
24
24
24
24
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
5
5
5
12
12
12
10
10
8
8
8
33
33
5
6
6
6
0
27
27
27
2
2
2
2
3
3
3
17
8
8
8
10
10
8
8
8
8
20
20
20
5
5
5
28
28
28
27
27
27
18
18
18
8
8
9
9
9
9
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
24
28
28
25
25
25
7
7
7
37
37
37
23
23
8
8
10
7
7
19
19
19
5
5
5
5
6
6
6
6
12
12
12
12
31
31
31
31
31
32
32
26
26
26
37
37
37
37
0
18
18
18
18
18
10
10
37
37
37
8
8
10
10
10
10
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
29
29
29
10
10
7
7
22
22
22
9
9
9
23
23
23
23
8
8
8
0
34
34
9
9
9
9
14
14
14
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
23
23
23
23
10
10
10
25
25
25
25
25
25
25
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
12
12
12
8
8
10
10
7
37
37
37
37
25
25
25
25
10
10
7
7
7
3
3
8
8
13
13
13
9
9
9
7
7
7
8
8
8
0
0
8
8
8
8
34
34
34
34
34
23
23
23
23
23
9
9
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
31
31
31
30
30
30
30
31
31
31
25
25
25
3
3
4
4
1
1
1
21
21
4
4
5
5
7
7
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
14
14
14
7
7
7
0
20
20
20
18
18
18
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
19
19
19
36
36
36
31
31
31
18
18
4
5
5
4
4
0
5
5
10
10
7
7
8
8
8
24
24
24
8
8
8
27
27
27
9
9
23
23
23
23
7
7
10
10
5
5
5
5
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
0
5
5
5
12
12
12
12
20
20
20
25
25
25
25
20
20
20
0
20
20
8
8
8
8
27
27
27
8
8
8
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
15
15
15
15
15
31
31
29
29
29
13
13
24
24
8
8
27
27
27
27
27
27
27
0
0
0
0
0
9
9
9
9
9
14
14
14
14
7
7
20
20
20
3
14
14
14
1
1
5
5
6
6
6
10
10
10
26
26
26
26
12
12
12
12
22
22
22
3
3
8
27
27
27
27
27
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
18
18
18
18
3
3
3
3
34
34
34
34
2
2
2
2
3
3
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
3
3
8
8
24
24
24
8
8
24
24
24
24
34
18
18
18
10
10
24
22
22
22
8
9
9
9
9
24
24
24
24
15
15
15
10
10
10
5
5
5
12
12
4
4
5
5
13
13
13
18
18
18
9
9
8
8
8
34
5
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
3
3
3
15
15
15
0
20
20
18
18
10
10
10
24
24
24
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
22
22
22
22
3
3
18
18
16
16
16
16
22
22
3
8
8
27
27
31
31
5
12
12
12
12
9
9
9
15
15
28
28
8
8
9
9
9
13
13
5
5
5
1
1
7
7
7
36
36
36
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
7
24
24
24
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
5
5
5
5
12
12
8
8
8
7
7
7
18
18
18
34
34
7
5
5
6
6
6
7
7
7
26
26
26
9
9
9
29
29
29
10
10
10
4
0
8
8
8
34
34
34
34
9
9
9
14
14
14
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
9
9
9
9
9
11
11
4
4
5
5
4
4
19
5
33
33
33
0
34
34
34
34
15
15
15
34
34
8
8
9
9
9
9
9
9
0
0
0
0
0
0
0
0
22
22
22
9
30
30
30
30
30
36
36
36
36
12
12
12
12
0
0
0
0
0
0
0
0
29
29
29
29
29
10
10
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
10
1
1
8
34
34
34
34
29
29
29
29
24
24
24
5
7
7
7
14
14
7
7
5
4
4
4
4
22
22
22
22
9
23
23
23
7
7
7
1
1
1
1
3
3
3
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
22
22
22
22
22
22
9
9
30
30
30
30
30
30
30
36
36
36
36
36
36
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
0
0
0
0
0
0
0
0
14
14
14
14
24
24
24
24
7
7
7
2
2
2
2
3
3
27
27
5
5
10
10
17
17
15
15
15
0
0
18
18
18
18
3
3
3
3
15
15
15
8
8
8
8
8
0
0
0
0
0
0
0
29
29
29
29
10
4
4
4
7
7
7
26
26
26
26
0
5
5
10
10
10
8
13
13
13
13
5
5
5
37
37
37
8
8
19
19
9
9
9
9
12
12
12
0
29
29
29
29
29
7
7
17
8
8
1
8
8
10
10
7
7
7
3
3
3
11
11
9
9
9
9
12
12
12
12
12
12
12
0
0
19
19
19
5
5
33
33
0
0
29
29
29
29
29
20
20
20
20
24
24
8
8
9
9
9
26
26
26
7
9
9
9
15
15
15
0
0
10
10
10
11
11
11
11
11
11
0
22
22
22
22
9
23
23
23
7
7
5
5
5
1
1
1
24
24
24
34
34
5
5
5
3
3
3
15
15
8
8
8
10
10
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
24
24
24
7
7
8
8
8
27
27
5
5
5
10
10
8
8
8
7
7
7
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
12
12
12
0
8
8
8
8
0
0
20
20
20
15
15
15
15
15
15
15
2
2
2
2
10
10
17
17
29
29
29
7
7
7
7
34
34
34
9
9
9
14
14
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
27
27
27
27
0
0
0
1
1
1
1
19
19
23
23
23
23
7
7
0
22
22
22
8
8
27
27
5
5
5
9
9
32
32
32
32
36
36
19
19
19
5
5
33
33
33
27
27
27
5
5
24
24
7
7
7
36
36
36
20
20
20
18
18
10
10
10
24
24
8
8
8
10
10
0
0
29
29
29
10
10
4
31
5
5
5
12
12
12
10
10
10
10
11
11
11
11
11
0
8
8
8
1
1
1
1
30
30
30
30
10
7
7
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
13
13
13
4
4
4
8
8
8
0
0
5
5
10
10
10
10
8
8
8
22
22
22
0
4
4
4
29
29
29
29
29
27
5
5
5
5
5
37
37
37
37
37
37
37
37
0
0
0
0
0
0
0
0
0
0
20
20
8
8
7
7
7
0
5
5
5
5
12
12
8
10
10
31
31
31
31
31
15
15
15
15
32
32
32
2
2
2
3
3
3
3
11
11
11
11
10
10
10
9
9
9
15
15
15
31
31
31
31
11
11
11
11
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
7
7
18
18
1
1
1
10
10
5
5
1
1
9
9
15
15
15
15
15
15
15
15
0
0
0
0
0
8
8
8
8
8
8
20
20
20
15
15
15
15
15
15
15
16
16
16
16
21
21
8
8
10
7
7
20
20
20
15
15
15
14
14
14
14
14
20
8
8
9
9
7
7
5
5
5
22
22
22
22
9
9
9
23
23
23
23
0
29
29
29
29
7
7
0
2
2
2
2
9
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
18
18
3
3
19
19
19
19
5
5
5
6
6
12
12
12
25
25
25
3
3
7
7
7
7
7
26
26
26
26
24
24
24
24
24
27
27
2
2
2
2
2
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
31
31
31
29
29
13
13
8
10
10
19
19
15
15
15
31
31
31
36
36
36
4
4
5
5
5
24
24
0
8
8
8
27
27
27
5
5
5
9
9
32
32
32
8
8
10
7
7
7
7
23
23
23
23
23
23
23
27
27
27
27
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
8
8
8
24
24
24
24
24
36
36
36
36
22
22
8
8
24
24
24
0
18
18
18
18
18
3
3
3
15
15
15
8
8
8
8
8
8
13
13
13
17
8
8
8
19
19
19
5
5
5
5
6
6
12
12
12
29
29
29
10
10
10
4
4
20
20
20
25
25
4
4
15
15
15
27
27
29
29
29
29
24
24
24
27
27
27
14
14
14
1
1
1
0
0
10
10
10
10
11
11
11
11
11
11
24
24
24
24
24
18
18
18
18
10
10
10
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
18
18
7
7
17
17
5
5
24
24
0
2
2
2
2
10
10
17
17
15
15
15
15
18
18
18
18
18
18
18
18
18
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
28
28
28
28
25
25
25
25
7
7
5
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
24
24
24
24
7
7
7
29
29
29
10
10
4
4
20
20
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
19
19
19
15
15
15
3
3
3
0
28
28
11
11
11
5
5
5
6
6
6
6
6
9
9
23
23
23
23
23
23
23
23
13
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
8
8
19
19
19
19
14
14
14
14
19
19
15
15
15
19
19
19
19
19
36
36
36
1
1
1
1
1
0
27
27
27
27
27
27
14
14
14
20
20
20
15
15
8
8
8
27
27
5
5
5
24
24
7
7
7
36
36
15
15
15
7
7
26
26
26
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
14
14
14
1
1
5
5
6
6
6
0
31
31
31
8
8
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
7
7
7
7
14
14
1
1
24
24
14
14
14
14
14
9
9
9
2
2
7
7
7
8
8
8
13
13
13
20
20
20
15
15
15
15
15
15
15
12
12
12
12
0
0
0
4
4
4
26
26
5
5
6
6
6
14
14
14
14
14
14
9
9
9
2
2
7
7
0
8
8
8
13
13
13
24
24
24
24
24
27
27
27
2
2
2
9
9
9
9
9
9
0
37
37
37
37
25
25
25
25
25
25
25
25
25
20
20
20
20
12
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
8
8
7
7
7
9
9
9
18
18
18
7
27
27
27
15
15
15
7
7
7
7
18
18
9
9
9
0
32
32
26
26
26
26
26
0
8
8
8
20
20
20
30
30
7
7
0
14
14
14
14
14
14
24
24
24
24
24
24
27
27
2
2
2
9
9
9
9
9
9
9
9
0
37
37
37
37
25
25
25
25
25
25
25
25
25
20
20
20
20
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
22
22
22
32
32
26
26
26
26
4
4
4
26
26
5
5
5
7
0
19
19
19
19
18
18
18
18
18
9
9
9
9
9
9
9
0
0
0
0
0
0
0
5
5
5
5
7
27
27
27
14
14
1
1
24
24
0
14
14
14
14
14
14
0
0
20
20
5
5
5
5
5
5
28
28
28
28
4
4
4
5
5
5
5
22
22
22
22
36
36
8
8
10
10
10
10
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
2
2
2
3
3
3
0
0
17
29
29
29
10
10
0
19
19
15
15
15
3
3
3
3
15
15
15
8
8
9
9
23
23
23
23
23
23
12
12
12
12
4
4
4
0
0
0
0
0
0
0
7
7
7
7
26
26
26
26
8
8
8
8
8
8
8
24
24
24
24
24
0
0
0
0
0
0
0
0
7
7
7
7
26
26
26
26
18
18
18
18
18
13
13
13
13
3
15
15
15
15
19
19
8
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
17
29
29
7
7
7
24
24
19
19
23
23
23
23
0
23
23
23
23
19
19
19
19
2
2
2
10
7
7
7
7
5
5
28
28
28
18
18
7
7
7
0
20
20
20
15
15
15
15
12
12
12
12
12
0
20
20
20
29
29
29
29
1
1
1
0
0
7
7
8
8
19
19
19
19
19
36
36
1
1
5
5
6
6
6
7
7
7
8
8
28
28
28
18
18
18
17
17
17
17
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
7
7
7
24
24
24
17
17
8
8
8
8
0
20
20
20
20
15
15
15
15
15
15
15
19
19
19
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
10
10
25
25
25
25
7
7
7
27
27
27
14
14
14
4
4
8
8
13
13
13
0
0
37
37
37
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
18
18
7
7
20
5
5
31
31
31
31
31
23
23
23
23
10
4
4
4
0
8
8
8
22
22
22
22
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
20
20
20
9
9
29
29
1
1
1
8
8
10
4
4
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
31
31
18
18
9
9
9
9
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
9
18
18
18
18
22
22
22
7
7
7
7
0
0
0
0
0
0
3
3
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
4
4
4
4
30
30
30
30
30
30
30
10
10
10
10
10
0
0
0
0
31
31
31
31
31
8
13
13
13
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
13
13
13
13
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
22
22
22
36
36
36
28
28
28
18
18
18
7
7
7
31
31
31
31
31
31
13
13
13
13
36
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
24
5
5
5
5
12
12
8
8
10
10
10
24
24
24
24
11
11
11
11
31
31
31
25
25
25
25
25
3
3
3
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
15
15
15
15
34
34
0
20
20
20
15
15
15
15
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
34
34
0
20
20
20
20
15
15
15
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
31
19
19
8
8
7
0
31
31
31
31
29
29
29
34
34
8
8
8
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
14
14
7
7
7
0
0
0
0
0
0
0
23
23
23
23
23
23
23
0
33
33
33
5
5
6
6
6
1
1
1
19
19
19
19
15
15
15
19
19
19
19
36
36
36
36
2
2
2
10
10
10
0
0
2
2
2
2
2
2
7
7
11
11
34
34
34
23
23
9
9
8
8
8
7
0
17
17
8
8
31
31
31
31
11
11
11
9
9
9
9
7
7
7
7
23
23
23
23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
7
7
7
27
27
27
27
14
14
14
14
31
31
29
29
13
13
20
20
5
5
10
10
31
31
18
18
18
9
9
34
34
5
5
5
6
6
6
27
27
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
29
29
29
10
10
4
4
4
10
10
30
30
30
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
19
19
19
15
15
3
3
10
10
10
25
25
25
25
25
25
25
25
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
5
5
7
7
7
7
7
36
36
36
10
7
0
0
0
0
0
0
0
23
23
23
23
23
1
1
8
8
10
10
10
10
25
25
25
25
7
7
7
22
22
22
22
9
9
9
23
23
23
8
8
8
8
34
34
34
34
9
9
9
14
14
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
9
8
8
13
13
13
32
32
26
26
26
26
26
26
0
0
0
0
0
0
0
0
9
9
18
18
18
7
24
24
28
28
18
18
7
7
20
20
5
31
31
31
31
31
23
23
23
10
10
10
4
4
17
5
5
24
24
24
22
22
22
18
18
18
9
9
9
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
27
27
26
26
26
13
5
5
5
7
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
27
27
27
26
26
26
26
13
13
13
0
30
30
30
30
30
30
30
30
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
3
3
3
3
0
0
11
11
11
11
10
10
9
15
15
38
38
38
38
29
29
29
29
10
10
24
24
0
5
5
5
12
12
12
5
5
5
5
22
22
22
23
23
23
23
23
4
4
4
4
26
26
26
19
19
19
8
7
7
7
0
23
23
23
23
23
23
4
4
4
4
4
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
1
1
1
25
25
34
34
34
34
15
15
15
27
27
15
15
15
15
15
15
15
15
15
15
0
0
0
19
19
19
5
5
33
33
33
17
8
8
8
19
19
19
5
5
5
5
6
6
6
12
12
0
8
8
8
13
13
13
17
8
8
8
34
34
34
34
9
9
9
9
14
14
14
14
14
14
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
4
4
11
11
11
10
10
10
31
31
31
29
29
13
13
7
7
8
32
32
32
32
32
18
18
18
18
18
18
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
23
23
23
27
27
27
10
25
25
25
25
25
7
7
7
32
32
18
18
18
9
9
5
5
5
6
6
6
6
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
3
3
3
5
5
10
10
10
8
8
8
9
9
9
9
2
2
2
7
7
0
8
8
13
13
13
0
7
7
7
7
3
3
3
8
8
20
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
24
24
0
13
13
18
18
18
3
3
3
15
15
31
31
31
25
3
3
4
7
5
5
5
1
1
1
25
25
25
10
10
24
8
8
10
10
7
7
3
3
3
14
14
7
7
7
0
0
0
0
0
0
0
0
19
19
19
19
5
5
33
33
17
29
29
29
7
7
7
34
34
34
34
29
29
29
10
10
5
5
5
1
1
1
1
15
15
15
7
7
7
11
11
11
11
11
10
10
5
5
10
10
32
21
21
3
3
3
13
13
13
39
39
39
39
39
39
39
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
5
5
7
7
24
24
10
10
10
25
25
25
7
7
0
8
8
7
7
7
7
7
7
11
11
11
11
11
10
10
10
10
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
34
34
34
29
29
29
29
10
10
5
5
5
1
1
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
29
29
29
10
10
7
4
4
4
26
26
26
26
17
17
5
5
5
5
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
13
8
8
8
10
10
18
18
18
24
24
24
24
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
34
34
21
21
21
9
9
9
32
32
21
3
3
24
24
24
18
18
18
9
22
22
22
7
7
8
8
28
28
28
28
18
18
17
17
17
17
36
36
36
36
36
36
0
0
0
0
0
0
32
32
26
26
26
31
31
31
31
29
29
29
13
13
7
7
8
8
24
24
24
24
10
10
29
29
34
34
34
30
30
30
30
30
30
7
7
8
8
13
13
13
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
10
10
29
29
34
34
0
30
30
30
30
7
8
8
8
13
13
5
5
5
7
7
7
0
0
0
0
0
0
0
32
32
32
32
26
26
26
24
24
10
10
29
29
34
34
34
30
30
30
30
30
7
8
8
13
13
13
5
5
5
7
7
7
0
0
0
0
0
0
0
0
32
32
32
32
26
26
24
24
10
10
29
29
34
34
34
30
30
30
30
30
30
7
8
8
8
13
13
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
24
24
24
10
10
29
29
34
34
0
30
30
30
30
30
7
7
8
8
13
13
13
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
31
31
31
11
11
9
4
4
4
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
19
19
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
25
25
25
25
25
10
10
10
10
10
0
0
5
5
5
7
7
7
24
24
27
27
27
23
23
23
23
23
7
7
7
7
36
36
36
36
36
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
30
30
30
30
30
30
30
0
0
5
5
5
12
12
12
17
8
8
34
34
34
9
9
9
14
14
10
10
10
10
22
22
22
22
9
9
23
23
23
23
23
5
5
5
6
6
6
6
6
6
0
0
0
0
0
0
0
23
23
23
23
23
23
0
4
4
4
11
11
11
10
10
10
10
10
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
31
31
31
18
9
9
9
9
9
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
10
10
10
24
24
24
8
8
8
10
10
10
10
10
10
0
0
0
0
0
0
0
0
28
28
25
25
25
7
7
18
18
10
10
10
15
15
15
22
22
22
22
9
30
30
30
30
36
36
36
12
12
12
0
22
22
2
2
3
3
8
8
31
31
31
31
29
29
34
34
34
15
15
15
0
8
8
1
1
1
1
1
14
14
14
14
40
40
8
8
10
10
0
5
5
5
10
10
10
17
17
18
18
18
18
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
17
17
17
8
8
8
34
34
34
34
25
25
25
9
9
9
9
8
8
10
10
10
10
37
37
37
25
25
25
25
25
25
1
1
1
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
14
14
14
14
4
4
4
4
26
26
26
26
28
28
18
18
7
7
20
5
5
31
31
31
31
23
23
23
10
4
4
4
8
8
22
22
22
22
18
18
18
9
9
9
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
20
20
9
9
29
29
29
1
1
8
8
10
4
32
32
18
18
18
9
9
9
9
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
31
31
31
18
9
9
9
9
9
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
0
0
0
3
3
23
23
23
23
7
7
7
0
0
0
0
0
0
0
0
0
9
9
18
18
7
7
24
24
24
4
4
3
3
25
25
34
34
34
17
17
5
5
24
24
24
0
7
7
7
5
5
5
10
10
10
10
1
1
1
29
29
29
10
10
10
10
2
2
2
2
10
10
17
17
8
8
8
20
20
9
9
29
29
29
1
1
1
7
7
7
25
25
25
25
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
18
18
18
18
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
23
23
23
23
23
1
1
1
29
29
29
10
7
7
24
24
24
24
15
15
15
18
10
10
15
15
15
33
33
33
5
5
5
6
6
6
6
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
32
32
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
10
10
10
8
8
8
33
33
33
33
5
5
5
6
6
6
6
0
0
0
0
0
0
0
5
5
5
7
24
24
24
2
2
2
2
2
2
2
2
9
9
9
9
9
1
1
1
9
30
30
30
30
30
4
4
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
0
25
25
25
25
10
10
10
10
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
0
28
28
25
25
25
7
7
7
8
8
33
33
33
5
5
6
6
1
1
1
0
0
20
20
20
15
15
15
15
15
15
15
15
15
15
0
20
20
20
18
18
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
5
5
5
6
6
6
6
20
20
20
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
1
5
5
6
6
6
6
20
20
20
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
1
5
5
6
6
6
0
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
14
14
7
7
8
8
27
27
27
5
5
5
10
10
8
8
8
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
33
33
33
33
5
5
6
1
1
1
23
23
27
27
27
22
22
22
22
15
15
15
9
9
5
5
5
6
6
24
24
8
8
27
27
27
33
33
33
5
5
5
6
6
6
6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
19
8
8
8
8
7
7
7
7
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
4
4
4
11
11
11
10
10
7
10
10
10
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
7
24
24
24
7
7
7
3
3
2
2
2
2
2
6
6
6
6
6
6
0
0
0
34
34
21
21
21
9
9
5
5
5
6
6
27
27
27
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
23
23
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
35
35
35
35
35
35
27
27
27
5
5
9
9
9
32
32
32
8
8
8
10
32
32
32
5
5
5
3
3
11
11
11
9
9
9
4
4
4
0
5
5
5
5
10
10
10
24
24
7
7
7
5
5
6
6
1
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
5
5
5
6
0
17
8
8
10
10
10
10
11
11
11
12
12
12
12
4
4
30
30
30
30
30
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
5
6
1
5
5
5
6
6
6
20
20
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
5
5
5
6
6
6
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
1
5
5
6
6
6
20
20
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
8
8
7
5
5
5
10
17
17
8
8
19
19
36
36
9
9
4
4
5
5
5
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
10
10
17
17
8
8
7
7
7
7
25
25
25
3
3
27
27
27
29
29
29
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
28
28
28
18
18
7
7
24
24
8
8
8
27
27
27
9
23
23
7
7
7
24
2
2
2
2
10
10
10
17
17
29
29
29
29
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
5
6
6
1
5
5
5
6
6
6
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
33
33
33
5
6
6
1
1
5
5
6
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
5
6
6
1
1
5
5
6
6
6
6
0
20
20
20
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
13
8
8
8
8
10
10
18
18
18
24
24
24
8
8
8
8
8
8
8
0
0
0
0
0
0
0
14
14
14
14
14
27
27
22
22
2
2
3
3
17
8
8
8
22
22
22
22
22
9
9
30
30
30
30
30
30
30
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
1
1
1
1
1
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
30
30
30
7
0
0
0
0
0
0
17
8
8
8
8
18
18
18
18
10
10
10
37
37
8
8
8
10
10
10
12
12
12
12
12
0
0
0
0
0
0
0
0
19
19
19
15
15
3
3
28
28
28
11
11
5
5
5
6
6
6
5
5
5
10
10
10
0
2
2
2
2
2
10
10
10
10
20
20
20
20
15
15
15
15
15
34
34
30
30
30
30
30
30
30
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
3
3
3
18
18
4
4
15
15
15
15
20
20
20
39
39
39
39
39
39
39
39
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
8
8
8
22
22
22
22
22
36
36
36
27
8
8
7
5
5
5
5
5
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
28
21
21
21
21
21
4
4
4
4
0
0
0
0
0
0
0
0
28
28
28
21
21
21
21
21
21
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
15
15
15
15
15
15
12
12
12
15
15
15
10
10
10
30
30
30
30
30
30
30
30
0
0
0
0
0
0
0
17
17
17
29
29
7
7
7
24
24
0
5
5
5
5
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
9
9
9
9
29
29
29
10
10
4
4
2
2
2
2
2
10
10
10
17
17
17
29
29
29
7
7
7
7
0
22
22
9
9
30
30
30
30
30
30
30
36
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
3
3
3
3
3
18
18
4
4
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
22
22
22
22
21
21
21
9
9
9
3
5
5
5
13
13
13
36
36
36
36
36
36
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
24
24
24
24
34
34
34
5
10
10
0
0
0
0
36
36
36
36
36
30
30
30
30
30
30
10
10
10
4
4
4
4
0
0
0
0
0
0
0
0
0
0
10
10
10
25
25
7
7
7
17
17
29
29
29
29
7
7
7
22
22
9
9
30
30
30
30
36
36
36
36
36
36
0
0
0
0
0
0
17
17
17
15
15
15
15
15
0
8
8
8
8
17
17
17
36
36
36
19
19
19
8
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
19
19
19
5
5
38
38
38
38
19
19
19
8
8
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
29
7
7
7
0
22
22
22
9
30
30
30
30
30
30
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
0
14
14
14
14
14
14
27
5
5
5
6
6
0
29
29
7
7
17
17
8
8
8
22
22
22
9
9
30
30
30
30
30
30
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
24
24
24
8
8
8
8
22
22
22
22
22
29
29
29
29
7
7
7
28
28
28
23
23
23
23
23
23
23
0
5
5
10
10
10
8
8
0
22
22
22
9
9
9
30
30
30
30
36
36
36
36
4
4
4
16
16
16
16
16
36
36
36
36
36
7
7
7
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
15
15
15
10
10
0
0
0
0
0
0
0
0
0
8
37
37
37
23
23
23
23
8
8
10
7
7
7
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
22
22
22
9
9
30
30
30
30
30
36
36
36
36
27
27
14
14
14
4
4
8
13
13
13
27
27
27
5
5
5
9
9
9
32
32
8
8
10
10
12
12
8
8
8
13
13
13
20
20
20
20
15
15
15
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
34
34
34
21
21
21
9
9
9
22
22
22
22
2
2
2
3
3
19
19
19
36
36
36
4
4
4
4
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
12
12
12
4
4
4
30
30
30
30
30
30
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
7
7
7
7
14
14
14
14
9
9
9
9
0
8
8
8
8
8
34
34
34
34
34
34
34
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
11
11
7
7
7
7
0
0
0
0
0
36
36
36
36
36
36
30
30
30
10
10
10
4
4
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
5
5
12
12
0
5
5
5
10
10
10
10
24
24
24
24
14
14
14
14
10
10
10
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
15
15
15
15
0
11
11
11
11
11
10
10
10
9
9
15
15
19
19
19
19
14
14
14
14
14
14
0
0
23
23
23
23
10
10
10
10
11
11
11
11
11
31
31
31
30
30
30
30
0
7
8
8
22
22
22
22
22
9
9
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
29
29
29
27
27
27
23
23
23
23
23
23
23
23
35
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
0
0
0
0
0
0
0
0
2
2
2
2
3
3
0
5
5
5
5
5
5
5
0
17
5
5
5
24
24
24
24
0
34
34
9
9
9
14
14
14
10
10
10
10
10
0
0
0
0
0
0
0
0
22
22
22
22
22
9
9
9
23
23
23
5
5
6
6
6
0
5
5
5
5
10
10
29
29
10
10
10
10
10
0
0
5
5
5
10
10
10
24
24
24
18
18
1
7
7
0
0
9
9
9
23
23
23
1
1
1
1
0
0
34
34
34
34
29
29
29
7
7
7
36
36
36
36
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
28
28
18
18
7
7
32
21
3
3
10
10
11
11
11
11
12
12
12
5
10
10
10
17
17
17
18
18
18
3
3
3
3
3
0
0
0
0
0
0
0
4
4
4
11
11
11
10
7
20
20
20
15
15
8
8
22
22
22
3
3
3
14
14
14
14
14
4
4
4
4
0
0
0
0
0
0
0
24
24
24
24
24
27
27
18
18
18
9
9
9
5
5
7
7
7
7
7
7
7
0
0
0
0
0
0
22
22
22
21
21
21
21
21
9
9
9
3
5
5
5
5
13
13
13
36
36
36
36
36
36
36
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
8
8
24
24
24
7
7
7
0
0
4
4
4
3
3
3
25
25
25
34
34
34
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
20
20
20
20
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
13
13
13
5
5
5
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
14
14
14
14
14
27
27
22
22
2
3
3
17
17
8
8
24
24
18
18
18
10
10
7
7
7
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
10
10
10
10
30
30
30
30
0
4
4
3
3
25
25
25
34
34
34
0
5
5
5
5
5
5
10
10
10
10
10
10
10
0
0
0
0
0
0
0
0
4
4
4
3
25
34
34
34
5
5
7
7
5
5
5
5
10
10
10
10
10
10
19
19
21
21
21
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
0
2
2
2
2
2
2
10
10
10
2
2
2
9
9
3
3
18
18
4
4
15
15
15
15
15
0
0
0
0
0
0
0
20
20
20
20
18
18
3
3
3
15
15
15
15
15
19
19
19
15
15
15
4
4
4
5
5
4
4
5
5
5
7
7
7
7
7
0
0
0
0
0
0
0
0
0
32
32
32
26
26
7
7
7
2
2
2
2
7
7
27
27
15
15
31
31
31
30
30
30
7
8
8
8
22
22
22
22
9
9
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
18
18
18
18
18
24
24
24
24
24
24
24
24
0
0
0
10
10
10
10
10
11
11
11
31
31
31
31
23
23
23
23
23
22
22
22
23
23
23
23
23
23
23
13
13
13
13
0
0
0
0
0
0
0
0
0
0
0
0
0
3
3
3
3
23
23
23
23
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
3
3
3
15
15
15
15
15
0
0
5
7
7
7
19
19
19
19
36
36
36
36
1
1
1
7
7
7
7
7
0
0
0
0
0
0
4
4
4
5
4
4
32
26
26
26
24
24
24
24
24
15
15
15
17
17
8
8
37
37
37
37
23
23
23
8
8
7
7
7
0
22
22
9
9
30
30
30
30
30
30
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
19
19
19
19
8
8
7
7
7
0
37
37
23
23
23
23
8
8
7
7
0
22
22
9
9
30
30
30
30
30
36
36
36
36
36
36
36
0
0
0
0
31
31
19
19
18
18
18
18
18
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
13
13
13
0
1
1
1
1
2
2
2
3
3
24
24
23
23
23
24
24
24
24
2
2
2
17
17
8
8
22
22
22
9
9
30
30
30
30
30
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
17
17
17
29
7
7
7
19
19
8
8
12
12
12
12
37
37
37
15
15
15
15
10
32
32
32
8
8
8
8
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
33
33
33
29
29
29
6
6
1
1
1
32
32
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
8
7
7
19
19
36
36
36
10
10
10
25
25
25
25
7
7
7
4
4
4
8
8
8
10
10
10
32
32
32
18
18
18
18
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
5
5
5
24
24
8
8
10
10
10
18
18
13
13
13
15
15
15
15
19
19
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
17
17
17
5
5
5
24
24
24
24
3
3
8
8
8
10
10
10
19
19
14
14
14
14
14
0
5
5
5
12
12
12
0
1
1
1
8
8
8
13
36
36
36
4
4
19
5
5
33
33
17
8
8
9
9
9
9
29
29
29
29
24
24
24
7
7
7
0
34
34
25
25
25
9
9
9
9
8
8
8
10
10
10
10
0
0
0
0
0
0
0
0
22
22
36
27
27
27
17
8
8
9
9
9
29
29
29
24
24
24
7
7
0
22
22
9
9
30
30
30
30
30
36
36
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
13
13
13
14
14
14
9
9
8
8
20
8
8
9
9
0
0
18
18
18
10
10
15
15
15
19
19
3
0
0
0
0
0
2
2
2
10
10
10
0
36
36
36
36
36
36
36
36
36
33
33
33
33
33
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
0
0
0
0
0
0
0
0
27
27
27
15
10
10
12
12
12
12
12
17
17
17
5
5
24
24
5
5
12
12
0
30
30
30
30
30
30
3
3
3
9
9
9
9
29
29
29
29
29
29
24
24
7
7
7
7
0
38
38
38
38
29
29
29
29
10
10
10
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
19
19
15
15
15
3
17
17
15
15
15
15
0
0
11
11
11
11
11
10
10
9
9
15
15
15
19
19
8
8
8
8
10
10
12
12
31
31
31
26
26
26
27
27
14
14
14
1
1
1
31
31
31
8
8
8
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
34
34
25
25
9
9
8
8
10
10
14
14
7
7
7
22
22
22
9
30
30
30
30
30
36
36
36
36
12
12
12
12
0
0
0
0
29
29
29
29
10
10
4
4
4
4
3
3
18
18
18
24
24
24
24
9
9
23
23
23
1
1
1
1
17
17
5
5
5
5
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
5
22
22
22
22
19
15
15
15
3
3
28
28
28
25
25
10
10
8
8
24
24
24
24
36
36
36
13
13
13
23
23
23
23
13
13
0
29
29
29
12
12
12
8
8
24
24
24
34
34
34
15
15
15
16
16
16
16
15
15
15
15
12
12
12
12
12
0
0
0
0
0
0
0
0
0
17
17
5
5
5
24
24
5
5
12
12
12
0
30
30
30
30
30
36
36
36
27
27
11
11
11
27
27
27
8
8
10
10
7
7
7
7
7
0
0
0
0
0
0
0
0
19
19
19
8
8
8
7
7
4
26
26
32
32
32
26
26
26
26
24
24
24
24
14
14
14
14
14
14
14
14
14
14
14
14
14
0
0
0
0
0
0
0
0
0
0
0
0
0
0
25
25
25
3
3
19
19
19
19
15
15
15
15
15
15
28
28
28
11
11
5
5
5
6
6
6
7
5
5
20
20
20
15
15
15
15
0
20
20
20
20
15
15
15
15
15
15
15
15
12
12
12
12
12
12
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
27
32
32
26
26
26
12
12
12
15
15
15
8
8
27
27
0
8
8
8
13
13
13
10
10
10
29
29
29
38
38
38
38
8
8
8
9
9
31
31
31
5
5
24
24
7
7
36
36
36
15
15
15
15
15
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
15
15
15
15
3
3
3
3
20
20
20
20
15
15
15
15
15
15
15
15
15
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
17
17
18
18
10
10
10
10
0
22
22
22
25
25
25
9
9
9
11
11
11
11
11
27
27
27
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
5
5
5
1
1
1
24
24
18
18
18
34
34
7
7
0
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
31
31
31
11
11
9
9
4
4
25
25
25
10
10
10
10
20
20
20
18
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
31
31
31
31
31
15
15
15
15
3
3
3
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
13
13
0
0
0
36
36
36
36
36
36
10
10
4
4
0
0
17
5
5
5
5
5
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
8
8
8
34
34
34
25
25
25
9
9
9
8
8
10
10
10
37
37
37
25
25
25
25
25
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
29
29
29
29
29
10
4
0
5
5
7
7
24
24
8
8
8
8
0
34
34
34
34
36
36
36
22
22
5
1
1
1
7
7
7
7
22
22
22
5
5
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
23
23
23
0
28
28
25
25
7
7
8
8
4
4
4
4
4
26
26
26
26
26
26
26
26
0
0
25
25
25
3
3
3
17
8
8
8
24
24
24
24
9
9
9
15
15
15
15
15
15
15
13
13
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
11
11
11
11
11
11
11
11
11
11
11
32
32
32
32
32
32
29
29
29
29
29
29
29
29
29
29
29
29
29
29
0
0
0
0
0
0
0
0
0
0
0
17
17
29
29
7
7
24
24
24
30
30
30
30
30
30
36
36
36
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
27
27
27
25
25
25
25
25
25
25
25
27
27
27
27
27
0
0
0
0
0
17
17
17
8
8
8
0
20
20
15
15
15
15
12
12
12
12
36
36
36
20
20
29
29
29
29
29
29
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
5
5
5
5
22
22
22
0
18
18
18
18
10
10
10
15
15
15
20
8
8
4
4
15
15
15
10
10
15
15
15
4
4
12
12
12
7
7
5
5
27
27
14
14
14
1
1
1
8
8
8
1
1
1
1
2
2
2
2
9
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
10
10
10
10
10
30
30
30
30
30
12
12
0
17
17
8
8
7
7
7
7
23
23
23
23
23
23
23
23
27
27
27
27
27
27
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
0
28
28
25
7
7
8
8
8
8
22
22
22
22
15
15
15
15
9
5
5
5
6
6
6
19
19
5
5
5
9
9
20
20
15
15
15
19
19
19
19
36
36
1
5
5
5
6
6
6
6
9
9
14
14
14
7
7
7
7
7
8
8
8
10
10
23
23
23
23
23
23
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
5
5
3
3
3
12
12
32
2
2
3
3
38
38
38
38
38
14
14
14
14
14
14
14
10
10
10
37
37
37
37
37
0
0
0
0
0
0
0
0
31
31
31
29
29
29
13
13
8
8
28
28
3
3
14
14
7
7
29
29
29
29
22
7
7
7
36
36
36
10
10
10
26
26
26
26
26
26
26
26
10
10
10
10
10
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
31
31
31
18
18
9
9
34
34
34
34
31
31
26
26
26
12
12
12
10
10
10
18
18
18
18
1
1
1
24
24
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
21
4
4
32
26
26
9
9
23
23
1
1
0
0
0
0
0
0
0
0
0
0
0
0
24
24
8
8
27
27
27
31
31
31
31
8
8
10
10
10
15
15
15
15
15
15
15
0
0
0
0
0
19
19
19
5
33
33
33
17
29
29
29
29
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
5
5
5
7
7
5
5
12
12
12
0
20
20
20
15
15
15
15
15
15
8
8
34
34
34
34
34
3
3
3
3
26
26
26
26
13
13
4
4
4
4
0
0
0
0
0
0
0
0
0
4
4
4
11
11
10
10
7
22
22
36
36
28
28
18
18
7
7
7
17
17
17
17
15
15
15
15
15
15
15
15
12
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
27
27
27
27
5
5
5
9
9
9
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
3
3
3
15
15
15
15
27
27
27
27
0
0
0
0
0
0
38
38
38
38
38
38
15
15
15
15
15
12
12
12
12
12
0
0
0
0
0
5
5
7
7
24
24
24
2
2
2
2
2
2
2
9
9
9
9
9
9
0
27
27
27
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
4
11
11
11
10
7
24
24
24
24
24
15
15
15
8
8
10
10
10
10
5
5
5
5
8
8
8
8
9
9
9
9
9
9
9
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
8
27
27
7
7
23
23
27
27
12
12
0
23
23
23
23
23
23
22
22
22
15
15
15
15
9
9
23
23
1
1
8
8
8
8
34
34
34
34
15
15
15
24
24
8
8
8
13
13
13
13
27
27
15
15
15
15
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
31
31
31
29
29
4
4
10
10
10
10
11
11
11
11
11
23
23
23
23
4
4
4
4
4
15
15
15
15
15
15
8
8
8
8
8
8
8
8
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
23
23
23
23
23
23
23
27
27
27
24
24
24
24
25
25
25
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
31
31
29
29
13
32
32
26
26
28
28
25
25
7
7
7
8
8
8
27
27
27
11
11
11
27
27
8
8
10
10
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
26
26
26
5
5
1
1
1
24
24
24
1
32
32
32
26
26
26
12
12
0
27
27
27
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
27
27
27
23
23
27
8
8
24
24
24
24
1
1
15
15
15
7
11
11
11
11
0
8
8
8
24
24
24
24
11
11
11
11
24
24
24
24
15
15
14
7
7
7
19
19
5
5
9
9
9
31
31
31
18
18
9
9
9
34
34
32
32
32
32
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
24
24
24
24
24
25
25
25
3
3
3
3
3
15
15
15
15
23
23
23
27
27
27
0
9
9
9
9
9
14
14
14
14
14
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
31
31
15
15
15
12
12
0
8
8
8
9
9
9
9
39
39
39
39
39
39
39
39
36
36
36
7
7
7
7
7
7
26
26
26
26
26
26
26
26
26
26
26
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
19
19
8
8
12
12
12
0
2
2
2
2
2
9
9
9
3
3
18
18
18
4
4
15
15
15
8
8
8
20
20
20
20
9
9
9
9
8
8
4
4
24
24
24
8
8
8
1
5
5
5
6
6
6
6
34
34
34
34
18
18
18
3
3
8
8
8
24
24
24
24
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
9
23
23
23
23
10
10
15
15
15
4
5
5
4
4
19
19
19
19
8
8
12
12
8
8
8
20
20
20
3
3
3
15
15
15
22
22
1
1
1
1
14
14
14
14
14
14
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
29
29
13
13
8
8
8
28
28
28
3
3
3
14
7
7
7
29
29
29
29
29
22
22
7
7
36
36
36
10
10
10
10
26
26
26
26
26
26
26
26
10
10
10
10
10
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
18
18
3
3
3
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
23
23
23
23
23
23
37
37
8
8
8
24
24
7
28
28
25
25
25
7
7
17
17
5
5
24
24
24
31
31
31
32
32
26
26
26
37
37
37
37
0
7
7
7
26
26
26
26
9
9
8
8
34
34
2
2
2
2
2
4
4
4
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
29
29
10
4
23
23
23
0
1
1
1
29
29
10
10
7
28
18
18
7
7
17
8
27
27
27
18
18
18
18
10
10
10
15
15
15
19
19
18
18
18
18
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
10
10
10
10
11
11
11
11
11
11
34
34
34
3
25
25
25
20
20
9
9
8
8
27
27
27
35
35
35
35
35
35
35
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
37
37
37
8
8
24
7
7
7
9
9
9
15
15
15
15
13
5
5
5
7
7
7
0
7
7
5
5
27
27
27
27
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
32
21
21
21
3
3
3
3
8
8
8
8
9
9
9
9
23
23
23
23
22
22
24
24
24
24
14
14
13
13
13
36
36
36
36
36
20
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
31
31
18
18
9
34
34
31
31
26
26
26
12
12
10
10
10
18
18
18
1
1
1
24
24
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
9
9
3
3
23
23
7
7
7
7
24
24
24
24
1
1
1
3
29
29
29
27
27
8
8
8
9
9
9
9
37
37
37
37
37
25
25
25
25
25
1
1
1
1
24
24
24
24
0
0
0
0
0
0
0
5
5
5
7
7
24
24
7
7
7
7
23
23
23
23
27
27
7
7
7
8
8
22
22
22
22
22
9
9
23
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
29
29
6
6
1
1
32
32
26
26
26
26
20
20
20
18
18
18
18
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
17
17
17
29
29
29
7
7
7
0
20
20
20
15
15
15
15
15
5
5
12
12
12
12
9
9
9
9
5
5
13
5
5
6
6
6
6
27
27
23
23
23
23
23
23
23
23
9
9
9
9
23
23
23
23
23
23
23
22
22
22
22
22
22
22
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
18
18
7
5
5
7
7
28
28
28
28
28
11
11
11
11
11
1
1
1
1
18
18
10
10
10
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
19
19
19
18
18
10
10
10
19
8
9
9
0
0
0
0
0
24
23
23
7
7
27
18
18
3
3
3
0
18
18
18
18
18
18
18
10
10
10
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
18
18
7
5
5
7
7
7
0
0
2
2
2
2
2
2
9
9
9
9
9
0
28
28
28
11
11
11
11
11
11
11
11
11
11
11
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
20
20
20
20
20
32
26
26
7
8
8
22
9
0
0
0
0
0
4
4
4
14
14
14
7
7
7
8
8
8
22
22
22
22
9
9
9
23
23
23
23
23
23
23
23
23
23
23
0
0
0
0
0
0
0
16
16
16
16
16
16
21
21
3
3
3
5
5
5
5
5
5
5
5
5
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
20
20
5
5
7
7
7
7
19
19
19
15
15
15
10
10
10
32
32
32
26
26
26
29
10
10
10
27
27
27
27
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
19
19
8
8
8
12
12
12
4
4
4
23
23
23
23
23
5
5
5
6
6
6
6
7
7
5
5
28
28
18
18
7
7
0
0
30
30
30
30
7
7
8
8
8
13
13
17
17
29
29
29
7
7
7
0
2
2
2
2
2
2
22
22
22
22
8
8
8
8
8
24
24
24
24
24
24
24
24
0
0
0
0
0
0
0
0
0
0
0
0
32
32
32
26
26
26
26
31
31
31
29
29
13
13
13
28
28
28
25
25
25
7
0
7
7
5
5
24
24
24
7
7
25
25
25
3
3
7
7
0
33
33
5
5
6
6
1
1
5
5
6
6
6
6
6
20
20
20
15
15
15
15
15
15
15
15
15
15
15
0
0
27
27
27
23
23
23
23
23
23
22
22
22
3
3
18
18
18
18
18
10
10
10
4
4
4
4
4
0
0
0
0
0
0
0
0
0
0
0
0
33
33
33
5
5
6
6
1
1
5
5
5
6
6
6
6
20
20
20
20
15
15
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
27
27
27
27
27
27
15
15
15
15
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
0
0
0
0
0
31
31
31
31
11
11
9
9
9
4
4
4
5
5
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
9
9
9
18
18
7
24
24
24
0
37
37
8
8
24
24
24
24
24
7
7
7
25
25
25
34
34
34
34
22
22
22
2
2
3
8
8
8
24
24
24
18
18
18
1
1
8
8
8
10
10
10
4
4
4
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
27
27
27
24
24
24
25
25
25
3
3
3
3
15
15
15
15
15
15
15
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
24
24
24
24
24
25
25
25
3
3
3
15
15
15
15
15
15
0
18
18
18
13
13
3
15
15
15
15
19
19
8
8
8
8
10
10
10
10
10
0
0
0
0
0
0
0
0
35
35
35
35
0
0
19
19
15
15
24
24
24
7
7
7
25
25
25
34
34
34
31
31
31
31
15
15
15
15
15
3
3
3
3
3
3
3
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
27
27
27
27
25
25
25
25
7
7
7
27
27
14
14
1
5
5
6
6
6
0
14
14
14
14
14
27
27
27
27
14
14
37
37
37
36
36
36
9
9
9
23
23
22
22
22
4
5
5
24
24
24
5
5
5
40
8
8
8
10
10
10
4
4
4
4
36
36
36
5
5
6
6
6
6
6
0
14
14
14
14
14
34
34
34
3
3
8
4
4
8
8
8
8
1
1
16
16
16
8
8
10
10
10
10
8
8
8
27
27
27
20
20
36
36
36
36
36
36
36
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
2
2
2
2
2
9
9
9
3
3
23
23
23
23
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
7
7
14
14
14
1
1
7
7
18
18
18
18
10
10
18
18
18
13
13
3
3
15
15
20
20
25
25
25
4
4
15
15
15
15
15
15
0
0
0
0
0
0
0
0
0
3
3
3
3
29
29
34
34
5
5
7
7
8
8
8
34
34
34
34
34
0
28
28
28
28
23
23
23
23
23
23
23
23
23
12
12
12
12
12
12
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
23
23
23
23
23
23
23
31
31
31
29
29
4
4
0
13
13
13
36
36
36
38
38
38
26
8
9
9
15
15
15
15
10
10
10
11
11
11
11
11
11
11
11
11
3
3
3
3
15
31
31
31
31
36
36
24
24
24
8
8
9
9
9
22
22
22
2
2
3
3
17
17
17
29
29
29
29
7
7
7
7
7
7
7
7
7
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0