diff --git a/data-raw/ZimmermannTab3.2.1.txt b/data-raw/ZimmermannTab3.2.1.txt
new file mode 100644
index 0000000000000000000000000000000000000000..8baf90eda10724c3f4acdb77f1f45d05e4a5421a
--- /dev/null
+++ b/data-raw/ZimmermannTab3.2.1.txt
@@ -0,0 +1,33 @@
+"trat" "rep" "prod"
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