diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..1969c4e
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,77 @@
+name: build
+# This should ensure that the workflow won't run on `dev-*` branches, but will
+# otherwise execute on any other branch and any pull request (including dev
+# branches).
+on:
+  push:
+    branches-ignore:
+      - 'dev-*'
+  pull_request:
+    branches:
+      - '*'
+
+env:
+  # A fixed version used for testing, so that the builds don't
+  # spontaneously break after a few years.
+  # Make sure to update this from time to time.
+  RUST_VERSION: "1.77.0"
+jobs:
+  # Check formatting
+  fmt:
+    name: Rustfmt
+    runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-D warnings"
+    steps:
+      - name: Checkout.
+        uses: actions/checkout@v3
+      - name: Install Rust toolchain.
+        run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${{ env.RUST_VERSION }}
+      - name: Rust format check.
+        run: cargo fmt --all -- --check
+
+  # Run basic code validity check
+  check:
+    needs: fmt
+    name: Check
+    runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-D warnings"
+    steps:
+      - name: Checkout.
+        uses: actions/checkout@v3
+      - name: Install Rust toolchain.
+        run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${{ env.RUST_VERSION }}
+      - name: Rust code validity check.
+        run: cargo check
+
+  # Run all tests
+  test:
+    needs: check
+    name: Test Suite
+    runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-D warnings"
+    steps:
+      - uses: actions/checkout@v3
+      - name: Checkout.
+        uses: actions/checkout@v3
+      - name: Install Rust toolchain.
+        run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${{ env.RUST_VERSION }}
+      - name: Run tests.
+        run: cargo test --all-features
+
+  # Check code style
+  clippy:
+    needs: check
+    name: Clippy
+    runs-on: ubuntu-latest
+    env:
+      RUSTFLAGS: "-D warnings"
+    steps:
+      - name: Checkout.
+        uses: actions/checkout@v3
+      - name: Install Rust toolchain.
+        run: curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --default-toolchain ${{ env.RUST_VERSION }}
+      - name: Run clippy.
+        run: cargo clippy
diff --git a/.gitignore b/.gitignore
index 6985cf1..95fa740 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,3 +12,5 @@ Cargo.lock
 
 # MSVC Windows builds of rustc generate these, which store debugging information
 *.pdb
+
+.idea/
\ No newline at end of file
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
index 0000000..3051642
--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,21 @@
+[package]
+name = "biodivine-lib-bma-data"
+version = "0.0.1"
+authors = ["Ondřej Huvar <xhuvar@fi.muni.cz>", "Samuel Pastva <sam.pastva@gmail.com>"]
+edition = "2021"
+description = "Library for working with models in BMA format."
+homepage = "https://github.com/sybila/biodivine-lib-bma-data"
+repository = "https://github.com/sybila/biodivine-lib-bma-data"
+readme = "README.md"
+keywords = ["boolean-network", "BMA", "systems-biology"]
+categories = ["science", "simulation"]
+license = "MIT"
+
+[lib]
+name = "biodivine_lib_bma_data"
+path = "src/lib.rs"
+
+[dependencies]
+biodivine-lib-param-bn = ">=0.5.11, <1.0.0"
+clap = { version = "4.1.4", features = ["derive"] }
+rand = "0.8.5"
diff --git a/models/json/RestingNeuron.json b/models/json/RestingNeuron.json
new file mode 100644
index 0000000..6ece20d
--- /dev/null
+++ b/models/json/RestingNeuron.json
@@ -0,0 +1 @@
+{"Model":{"Name":"Resting Neuron","Variables":[{"Id":6,"RangeFrom":0,"RangeTo":1,"Formula":"0"},{"Id":24,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":25,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":26,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":27,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":1,"RangeFrom":0,"RangeTo":1,"Formula":"max(var(3),var(1))-var(5)"},{"Id":3,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":4,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":5,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":28,"RangeFrom":0,"RangeTo":1,"Formula":"max(var(29),var(28))-var(31)"},{"Id":29,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":30,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":31,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":32,"RangeFrom":0,"RangeTo":1,"Formula":"max(var(33),var(32))-var(35)"},{"Id":33,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":34,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":35,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":36,"RangeFrom":0,"RangeTo":1,"Formula":"max(var(37),var(36))-var(39)"},{"Id":37,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":38,"RangeFrom":0,"RangeTo":1,"Formula":""},{"Id":39,"RangeFrom":0,"RangeTo":1,"Formula":""}],"Relationships":[{"Id":4,"FromVariable":4,"ToVariable":5,"Type":"Activator"},{"Id":21,"FromVariable":30,"ToVariable":31,"Type":"Activator"},{"Id":21,"FromVariable":34,"ToVariable":35,"Type":"Activator"},{"Id":21,"FromVariable":38,"ToVariable":39,"Type":"Activator"},{"Id":2,"FromVariable":3,"ToVariable":1,"Type":"Activator"},{"Id":3,"FromVariable":1,"ToVariable":4,"Type":"Activator"},{"Id":5,"FromVariable":5,"ToVariable":1,"Type":"Inhibitor"},{"Id":10,"FromVariable":1,"ToVariable":24,"Type":"Activator"},{"Id":18,"FromVariable":1,"ToVariable":1,"Type":"Activator"},{"Id":1,"FromVariable":6,"ToVariable":3,"Type":"Activator"},{"Id":19,"FromVariable":29,"ToVariable":28,"Type":"Activator"},{"Id":20,"FromVariable":28,"ToVariable":30,"Type":"Activator"},{"Id":22,"FromVariable":31,"ToVariable":28,"Type":"Inhibitor"},{"Id":23,"FromVariable":28,"ToVariable":28,"Type":"Activator"},{"Id":25,"FromVariable":28,"ToVariable":25,"Type":"Activator"},{"Id":24,"FromVariable":24,"ToVariable":29,"Type":"Activator"},{"Id":19,"FromVariable":33,"ToVariable":32,"Type":"Activator"},{"Id":20,"FromVariable":32,"ToVariable":34,"Type":"Activator"},{"Id":22,"FromVariable":35,"ToVariable":32,"Type":"Inhibitor"},{"Id":23,"FromVariable":32,"ToVariable":32,"Type":"Activator"},{"Id":27,"FromVariable":32,"ToVariable":26,"Type":"Activator"},{"Id":26,"FromVariable":25,"ToVariable":33,"Type":"Activator"},{"Id":19,"FromVariable":37,"ToVariable":36,"Type":"Activator"},{"Id":20,"FromVariable":36,"ToVariable":38,"Type":"Activator"},{"Id":22,"FromVariable":39,"ToVariable":36,"Type":"Inhibitor"},{"Id":23,"FromVariable":36,"ToVariable":36,"Type":"Activator"},{"Id":29,"FromVariable":36,"ToVariable":27,"Type":"Activator"},{"Id":28,"FromVariable":26,"ToVariable":37,"Type":"Activator"}]},"Layout":{"Variables":[{"Id":6,"Name":"Potential","Type":"Constant","ContainerId":0,"PositionX":454.16666666666663,"PositionY":222.14285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":24,"Name":"P2","Type":"Constant","ContainerId":0,"PositionX":704.1666666666666,"PositionY":222.14285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":25,"Name":"P3","Type":"Constant","ContainerId":0,"PositionX":954.1666666666666,"PositionY":222.14285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":26,"Name":"P4","Type":"Constant","ContainerId":0,"PositionX":1204.1666666666667,"PositionY":222.14285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":27,"Name":"Output","Type":"Constant","ContainerId":0,"PositionX":1454.1666666666667,"PositionY":222.14285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":1,"Name":"Pore","Type":"MembraneReceptor","ContainerId":1,"PositionX":378.7883124043404,"PositionY":293.0092058578739,"CellX":null,"CellY":null,"Angle":0},{"Id":3,"Name":"VS","Type":"MembraneReceptor","ContainerId":1,"PositionX":451.29012214872057,"PositionY":328.0311128390987,"CellX":null,"CellY":null,"Angle":45},{"Id":4,"Name":"CTD_connect","Type":"Default","ContainerId":1,"PositionX":399.06666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":5,"Name":"CTD","Type":"Default","ContainerId":1,"PositionX":351.56666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":28,"Name":"Pore","Type":"MembraneReceptor","ContainerId":2,"PositionX":628.7883124043486,"PositionY":293.00920585707354,"CellX":null,"CellY":null,"Angle":0},{"Id":29,"Name":"VS","Type":"MembraneReceptor","ContainerId":2,"PositionX":701.29012214872,"PositionY":328.03111283909914,"CellX":null,"CellY":null,"Angle":45},{"Id":30,"Name":"CTD_connect","Type":"Default","ContainerId":2,"PositionX":649.0666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":31,"Name":"CTD","Type":"Default","ContainerId":2,"PositionX":601.5666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":32,"Name":"Pore","Type":"MembraneReceptor","ContainerId":3,"PositionX":878.7883124042828,"PositionY":293.00920586354914,"CellX":null,"CellY":null,"Angle":0},{"Id":33,"Name":"VS","Type":"MembraneReceptor","ContainerId":3,"PositionX":951.2901221487209,"PositionY":328.03111283909834,"CellX":null,"CellY":null,"Angle":45},{"Id":34,"Name":"CTD_connect","Type":"Default","ContainerId":3,"PositionX":899.0666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":35,"Name":"CTD","Type":"Default","ContainerId":3,"PositionX":851.5666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":36,"Name":"Pore","Type":"MembraneReceptor","ContainerId":4,"PositionX":1128.788312404283,"PositionY":293.0092058635637,"CellX":null,"CellY":null,"Angle":0},{"Id":37,"Name":"VS","Type":"MembraneReceptor","ContainerId":4,"PositionX":1201.29012214872,"PositionY":328.03111283909925,"CellX":null,"CellY":null,"Angle":45},{"Id":38,"Name":"CTD_connect","Type":"Default","ContainerId":4,"PositionX":1149.0666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0},{"Id":39,"Name":"CTD","Type":"Default","ContainerId":4,"PositionX":1101.5666666666666,"PositionY":381.2285714285714,"CellX":null,"CellY":null,"Angle":0}],"Containers":[{"Id":1,"Name":"","Size":1,"PositionX":1,"PositionY":1},{"Id":2,"Name":"","Size":1,"PositionX":2,"PositionY":1},{"Id":3,"Name":"","Size":1,"PositionX":3,"PositionY":1},{"Id":4,"Name":"","Size":1,"PositionX":4,"PositionY":1}]}}
\ No newline at end of file
diff --git a/models/json/SimpleBifurcation.json b/models/json/SimpleBifurcation.json
new file mode 100644
index 0000000..be6dadf
--- /dev/null
+++ b/models/json/SimpleBifurcation.json
@@ -0,0 +1,44 @@
+{
+  "Model": {
+    "Name": "model 1",
+    "Variables": [
+      {
+        "Id": 3,
+        "RangeFrom": 0,
+        "RangeTo": 1,
+        "Formula": ""
+      }
+    ],
+    "Relationships": [
+      {
+        "Id": 12,
+        "FromVariable": 3,
+        "ToVariable": 3,
+        "Type": "Activator"
+      }
+    ]
+  },
+  "Layout": {
+    "Variables": [
+      {
+        "Id": 3,
+        "Name": "A",
+        "Type": "Default",
+        "ContainerId": 1,
+        "PositionX": 632.5,
+        "PositionY": -493.33333333333337,
+        "CellX": 0,
+        "CellY": 0,
+        "Angle": 0
+      }
+    ],
+    "Containers": [
+      {
+        "Id": 1,
+        "Size": 1,
+        "PositionX": 2,
+        "PositionY": -2
+      }
+    ]
+  }
+}
\ No newline at end of file
diff --git a/models/xml/Skin1D.xml b/models/xml/Skin1D.xml
new file mode 100644
index 0000000..352e7ec
--- /dev/null
+++ b/models/xml/Skin1D.xml
@@ -0,0 +1,1508 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Model Id="0" Name="Skin1D" BioCheckVersion="3">
+  <Description>Description</Description>
+  <CreatedDate>2012-05-30T10:14:04.4761834+01:00</CreatedDate>
+  <ModifiedDate>2012-05-30T12:15:31.1964861+01:00</ModifiedDate>
+  <Layout>
+    <Columns>6</Columns>
+    <Rows>5</Rows>
+    <ZoomLevel>100</ZoomLevel>
+    <PanX>646</PanX>
+    <PanY>402</PanY>
+  </Layout>
+  <Containers>
+    <Container Id="1" Name="">
+      <PositionX>2</PositionX>
+      <PositionY>2</PositionY>
+      <Size>1</Size>
+    </Container>
+    <Container Id="2" Name="">
+      <PositionX>3</PositionX>
+      <PositionY>2</PositionY>
+      <Size>1</Size>
+    </Container>
+    <Container Id="3" Name="">
+      <PositionX>4</PositionX>
+      <PositionY>2</PositionY>
+      <Size>1</Size>
+    </Container>
+    <Container Id="16" Name="">
+      <PositionX>1</PositionX>
+      <PositionY>2</PositionY>
+      <Size>1</Size>
+    </Container>
+    <Container Id="17" Name="">
+      <PositionX>5</PositionX>
+      <PositionY>2</PositionY>
+      <Size>1</Size>
+    </Container>
+  </Containers>
+  <Variables>
+    <Variable Id="41" Name="Wnt-ext">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>3</CellX>
+      <CellY>1</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="42" Name="Wnt-ext">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>4</CellX>
+      <CellY>1</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="43" Name="Ligand-in">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>4</CellX>
+      <CellY>3</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="44" Name="Ligand-in">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>3</CellX>
+      <CellY>3</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="45" Name="Ligand-in">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>2</CellX>
+      <CellY>3</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="72" Name="Wnt-ext">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>2</CellX>
+      <CellY>1</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="73" Name="Wnt-ext">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>(4+var(Wnt))/2</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>1</CellX>
+      <CellY>1</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="74" Name="Ligand-in">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>(2+var(Jagged))/2</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>1</CellX>
+      <CellY>3</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="75" Name="Wnt-ext">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>var(Wnt)/2</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>5</CellX>
+      <CellY>1</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="76" Name="Ligand-in">
+      <ContainerId>0</ContainerId>
+      <Type>Constant</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>(2+var(Jagged))/2</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>179</PositionY>
+      <CellX>5</CellX>
+      <CellY>3</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="1" Name="DSH">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>32</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="2" Name="Axin">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>107</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="3" Name="B-Cat">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>182</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="4" Name="GT1">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>257</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="5" Name="Notch-IC">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>min(var(Notch), var(Ligand-in))</Formula>
+      <PositionX>234</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="6" Name="P21">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="7" Name="Wnt">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="8" Name="Cask1a">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="9" Name="BCat exp">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="10" Name="Frizzled">
+      <ContainerId>1</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>-20</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="11" Name="Jagged">
+      <ContainerId>1</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>344</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>180</Angle>
+    </Variable>
+    <Variable Id="12" Name="Notch">
+      <ContainerId>1</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>258</PositionX>
+      <PositionY>298</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>135</Angle>
+    </Variable>
+    <Variable Id="13" Name="GT2">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>2</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="14" Name="DSH">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>32</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="15" Name="Axin">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>107</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="16" Name="B-Cat">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>182</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="17" Name="GT1">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>257</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="18" Name="Notch-IC">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>min(var(Notch), var(Ligand-in))</Formula>
+      <PositionX>234</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="19" Name="P21">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="20" Name="Wnt">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="21" Name="GT2">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="22" Name="Cask1a">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="23" Name="bCATexp">
+      <ContainerId>2</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="24" Name="Frizzled">
+      <ContainerId>2</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>-20</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="25" Name="Jagged">
+      <ContainerId>2</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>344</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>180</Angle>
+    </Variable>
+    <Variable Id="26" Name="Notch">
+      <ContainerId>2</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>258</PositionX>
+      <PositionY>298</PositionY>
+      <CellX>3</CellX>
+      <CellY>2</CellY>
+      <Angle>135</Angle>
+    </Variable>
+    <Variable Id="27" Name="DSH">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>32</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="28" Name="Axin">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>107</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="29" Name="B-Cat">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>182</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="30" Name="GT1">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>257</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="31" Name="Notch-IC">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>min(var(Notch), var(Ligand-in))</Formula>
+      <PositionX>234</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="32" Name="P21">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="33" Name="Wnt">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="34" Name="GT2">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="35" Name="Cask1a">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="36" Name="BCat exp">
+      <ContainerId>3</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="37" Name="Frizzled">
+      <ContainerId>3</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>-20</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="38" Name="Notch">
+      <ContainerId>3</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>258</PositionX>
+      <PositionY>298</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>135</Angle>
+    </Variable>
+    <Variable Id="39" Name="Jagged">
+      <ContainerId>3</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>344</PositionY>
+      <CellX>4</CellX>
+      <CellY>2</CellY>
+      <Angle>180</Angle>
+    </Variable>
+    <Variable Id="77" Name="DSH">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>32</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="78" Name="Axin">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>107</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="79" Name="B-Cat">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>182</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="80" Name="GT1">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>257</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="81" Name="Notch-IC">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>min(var(Notch), var(Ligand-in))</Formula>
+      <PositionX>234</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="82" Name="P21">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="83" Name="Wnt">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="84" Name="Cask1a">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="85" Name="BCat exp">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="86" Name="Frizzled">
+      <ContainerId>16</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>-20</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="87" Name="Jagged">
+      <ContainerId>16</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>344</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>180</Angle>
+    </Variable>
+    <Variable Id="88" Name="Notch">
+      <ContainerId>16</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>258</PositionX>
+      <PositionY>298</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>135</Angle>
+    </Variable>
+    <Variable Id="89" Name="GT2">
+      <ContainerId>16</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>1</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="90" Name="DSH">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>32</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="91" Name="Axin">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>107</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="92" Name="B-Cat">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>182</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="93" Name="GT1">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>104</PositionX>
+      <PositionY>257</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="94" Name="Notch-IC">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>min(var(Notch), var(Ligand-in))</Formula>
+      <PositionX>234</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="95" Name="P21">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="96" Name="Wnt">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>234</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="97" Name="GT2">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>159</PositionX>
+      <PositionY>259</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="98" Name="Cask1a">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>109</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="99" Name="BCat exp">
+      <ContainerId>17</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula>4</Formula>
+      <PositionX>159</PositionX>
+      <PositionY>184</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="100" Name="Frizzled">
+      <ContainerId>17</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>-20</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="101" Name="Notch">
+      <ContainerId>17</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>258</PositionX>
+      <PositionY>298</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>135</Angle>
+    </Variable>
+    <Variable Id="102" Name="Jagged">
+      <ContainerId>17</ContainerId>
+      <Type>MembraneReceptor</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>156</PositionX>
+      <PositionY>344</PositionY>
+      <CellX>5</CellX>
+      <CellY>2</CellY>
+      <Angle>180</Angle>
+    </Variable>
+  </Variables>
+  <Relationships>
+    <Relationship Id="37">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>7</FromVariableId>
+      <ToVariableId>41</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="38">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>20</FromVariableId>
+      <ToVariableId>42</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="39">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>33</FromVariableId>
+      <ToVariableId>41</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="104">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>96</FromVariableId>
+      <ToVariableId>42</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="107">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>74</FromVariableId>
+      <ToVariableId>81</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="108">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>45</FromVariableId>
+      <ToVariableId>5</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="109">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>44</FromVariableId>
+      <ToVariableId>18</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="110">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>43</FromVariableId>
+      <ToVariableId>31</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="111">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>76</FromVariableId>
+      <ToVariableId>94</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="1">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>1</FromVariableId>
+      <ToVariableId>2</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="2">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>2</FromVariableId>
+      <ToVariableId>3</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="3">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>3</FromVariableId>
+      <ToVariableId>4</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="4">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>5</FromVariableId>
+      <ToVariableId>6</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="5">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>6</FromVariableId>
+      <ToVariableId>7</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="6">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>8</FromVariableId>
+      <ToVariableId>2</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="7">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>9</FromVariableId>
+      <ToVariableId>3</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="10">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>5</FromVariableId>
+      <ToVariableId>13</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="11">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>14</FromVariableId>
+      <ToVariableId>15</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="12">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>15</FromVariableId>
+      <ToVariableId>16</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="13">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>16</FromVariableId>
+      <ToVariableId>17</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="14">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>18</FromVariableId>
+      <ToVariableId>19</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="15">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>19</FromVariableId>
+      <ToVariableId>20</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="16">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>18</FromVariableId>
+      <ToVariableId>21</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="17">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>22</FromVariableId>
+      <ToVariableId>15</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="18">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>23</FromVariableId>
+      <ToVariableId>16</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="22">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>27</FromVariableId>
+      <ToVariableId>28</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="23">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>28</FromVariableId>
+      <ToVariableId>29</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="24">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>29</FromVariableId>
+      <ToVariableId>30</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="25">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>31</FromVariableId>
+      <ToVariableId>32</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="26">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>32</FromVariableId>
+      <ToVariableId>33</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="27">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>31</FromVariableId>
+      <ToVariableId>34</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="28">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>35</FromVariableId>
+      <ToVariableId>28</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="29">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>36</FromVariableId>
+      <ToVariableId>29</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="58">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>77</FromVariableId>
+      <ToVariableId>78</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="59">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>78</FromVariableId>
+      <ToVariableId>79</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="60">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>79</FromVariableId>
+      <ToVariableId>80</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="61">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>81</FromVariableId>
+      <ToVariableId>82</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="62">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>82</FromVariableId>
+      <ToVariableId>83</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="63">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>84</FromVariableId>
+      <ToVariableId>78</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="64">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>85</FromVariableId>
+      <ToVariableId>79</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="67">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>81</FromVariableId>
+      <ToVariableId>89</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="90">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>90</FromVariableId>
+      <ToVariableId>91</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="91">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>91</FromVariableId>
+      <ToVariableId>92</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="92">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>92</FromVariableId>
+      <ToVariableId>93</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="93">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>94</FromVariableId>
+      <ToVariableId>95</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="94">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>95</FromVariableId>
+      <ToVariableId>96</ToVariableId>
+      <Type>Inhibitor</Type>
+    </Relationship>
+    <Relationship Id="95">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>94</FromVariableId>
+      <ToVariableId>97</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="96">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>98</FromVariableId>
+      <ToVariableId>91</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="97">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>99</FromVariableId>
+      <ToVariableId>92</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="112">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>33</FromVariableId>
+      <ToVariableId>75</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="113">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>83</FromVariableId>
+      <ToVariableId>72</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="114">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>7</FromVariableId>
+      <ToVariableId>73</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="115">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>20</FromVariableId>
+      <ToVariableId>72</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="68">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>72</FromVariableId>
+      <ToVariableId>10</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="8">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>10</FromVariableId>
+      <ToVariableId>1</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="42">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>11</FromVariableId>
+      <ToVariableId>44</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="78">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>11</FromVariableId>
+      <ToVariableId>74</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="9">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>13</FromVariableId>
+      <ToVariableId>11</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="84">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>4</FromVariableId>
+      <ToVariableId>11</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="41">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>45</FromVariableId>
+      <ToVariableId>12</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="87">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>12</FromVariableId>
+      <ToVariableId>5</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="34">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>41</FromVariableId>
+      <ToVariableId>24</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="19">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>24</FromVariableId>
+      <ToVariableId>14</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="43">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>25</FromVariableId>
+      <ToVariableId>45</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="44">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>25</FromVariableId>
+      <ToVariableId>43</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="20">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>21</FromVariableId>
+      <ToVariableId>25</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="85">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>17</FromVariableId>
+      <ToVariableId>25</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="46">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>44</FromVariableId>
+      <ToVariableId>26</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="21">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>26</FromVariableId>
+      <ToVariableId>18</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="88">
+      <ContainerId>2</ContainerId>
+      <FromVariableId>26</FromVariableId>
+      <ToVariableId>18</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="35">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>42</FromVariableId>
+      <ToVariableId>37</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="30">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>37</FromVariableId>
+      <ToVariableId>27</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="40">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>43</FromVariableId>
+      <ToVariableId>38</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="31">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>38</FromVariableId>
+      <ToVariableId>31</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="89">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>38</FromVariableId>
+      <ToVariableId>31</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="45">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>39</FromVariableId>
+      <ToVariableId>44</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="81">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>39</FromVariableId>
+      <ToVariableId>76</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="32">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>34</FromVariableId>
+      <ToVariableId>39</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="86">
+      <ContainerId>3</ContainerId>
+      <FromVariableId>30</FromVariableId>
+      <ToVariableId>39</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="71">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>73</FromVariableId>
+      <ToVariableId>86</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="65">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>86</FromVariableId>
+      <ToVariableId>77</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="77">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>87</FromVariableId>
+      <ToVariableId>45</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="66">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>89</FromVariableId>
+      <ToVariableId>87</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="83">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>80</FromVariableId>
+      <ToVariableId>87</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="76">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>74</FromVariableId>
+      <ToVariableId>88</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="82">
+      <ContainerId>16</ContainerId>
+      <FromVariableId>88</FromVariableId>
+      <ToVariableId>81</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="103">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>75</FromVariableId>
+      <ToVariableId>100</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="98">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>100</FromVariableId>
+      <ToVariableId>90</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="105">
+      <ContainerId>0</ContainerId>
+      <FromVariableId>76</FromVariableId>
+      <ToVariableId>101</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="99">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>101</FromVariableId>
+      <ToVariableId>94</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="102">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>101</FromVariableId>
+      <ToVariableId>94</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="106">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>102</FromVariableId>
+      <ToVariableId>43</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="100">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>97</FromVariableId>
+      <ToVariableId>102</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+    <Relationship Id="101">
+      <ContainerId>17</ContainerId>
+      <FromVariableId>93</FromVariableId>
+      <ToVariableId>102</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+  </Relationships>
+</Model>
\ No newline at end of file
diff --git a/models/xml/VerySmallTestCase.xml b/models/xml/VerySmallTestCase.xml
new file mode 100644
index 0000000..5428cb2
--- /dev/null
+++ b/models/xml/VerySmallTestCase.xml
@@ -0,0 +1,54 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Model Id="1" Name="VerySmallTestCase" BioCheckVersion="3">
+  <Description>This is a new model.</Description>
+  <CreatedDate>2012-06-20T11:25:47.4232397+01:00</CreatedDate>
+  <ModifiedDate>2012-06-20T11:26:56.0530835+01:00</ModifiedDate>
+  <Layout>
+    <Columns>6</Columns>
+    <Rows>5</Rows>
+    <ZoomLevel>36</ZoomLevel>
+    <PanX>0</PanX>
+    <PanY>0</PanY>
+  </Layout>
+  <Containers>
+    <Container Id="1" Name="">
+      <PositionX>1</PositionX>
+      <PositionY>0</PositionY>
+      <Size>1</Size>
+    </Container>
+  </Containers>
+  <Variables>
+    <Variable Id="1" Name="a">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>4</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>88</PositionX>
+      <PositionY>116</PositionY>
+      <CellX>1</CellX>
+      <CellY>0</CellY>
+      <Angle>0</Angle>
+    </Variable>
+    <Variable Id="2" Name="b">
+      <ContainerId>1</ContainerId>
+      <Type>Default</Type>
+      <RangeFrom>0</RangeFrom>
+      <RangeTo>4</RangeTo>
+      <Formula></Formula>
+      <PositionX>238</PositionX>
+      <PositionY>224</PositionY>
+      <CellX>1</CellX>
+      <CellY>0</CellY>
+      <Angle>0</Angle>
+    </Variable>
+  </Variables>
+  <Relationships>
+    <Relationship Id="1">
+      <ContainerId>1</ContainerId>
+      <FromVariableId>1</FromVariableId>
+      <ToVariableId>2</ToVariableId>
+      <Type>Activator</Type>
+    </Relationship>
+  </Relationships>
+</Model>
\ No newline at end of file
diff --git a/src/lib.rs b/src/lib.rs
new file mode 100644
index 0000000..28e2132
--- /dev/null
+++ b/src/lib.rs
@@ -0,0 +1,6 @@
+//! Rust library for working with models in BMA format.
+
+#[derive(Clone, Debug, Eq, Hash, PartialEq)]
+pub struct BmaModel {}
+
+// TODO :)