diff --git a/groups/ud/are b/groups/ud/are
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/groups/ud/gratuxri b/groups/ud/gratuxri
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/groups/ud/hirnchirurg b/groups/ud/hirnchirurg
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/groups/ud/nrb b/groups/ud/nrb
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/groups/ud/roland b/groups/ud/roland
new file mode 100644
index 0000000000000000000000000000000000000000..e69de29bb2d1d6434b8b29ae775ad8c2e48c5391
diff --git a/keys/are b/keys/are
new file mode 100644
index 0000000000000000000000000000000000000000..32e3c3c37016dbcc8f34f1782b3061fb4572ed04
--- /dev/null
+++ b/keys/are
@@ -0,0 +1,2 @@
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diff --git a/keys/hirnchirurg b/keys/hirnchirurg
new file mode 100644
index 0000000000000000000000000000000000000000..ab7429dc7db62c529136f6e25b19798aa8c8b340
--- /dev/null
+++ b/keys/hirnchirurg
@@ -0,0 +1,2 @@
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