diff --git a/sandbox/dwc/basis_of_record_2021-08-22.xml b/sandbox/dwc/basis_of_record_2021-08-22.xml
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index 0000000..c794930
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+++ b/sandbox/dwc/basis_of_record_2021-08-22.xml
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diff --git a/sandbox/dwc/degree_of_establishment_2021-08-22.xml b/sandbox/dwc/degree_of_establishment_2021-08-22.xml
new file mode 100644
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diff --git a/sandbox/dwc/establishment_means_2021-08-22.xml b/sandbox/dwc/establishment_means_2021-08-22.xml
new file mode 100644
index 0000000..41b6f94
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+++ b/sandbox/dwc/establishment_means_2021-08-22.xml
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diff --git a/sandbox/dwc/pathway_2021-08-22.xml b/sandbox/dwc/pathway_2021-08-22.xml
new file mode 100644
index 0000000..7b733d5
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+++ b/sandbox/dwc/pathway_2021-08-22.xml
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