diff --git a/tests/test-000061/raw-data/test-000061.chasing.csv b/tests/test-000061/raw-data/test-000061.chasing.csv
new file mode 100644
index 0000000..0db9bc6
--- /dev/null
+++ b/tests/test-000061/raw-data/test-000061.chasing.csv
@@ -0,0 +1,1001 @@
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diff --git a/tests/test-000061/raw-data/test-000061.no_chasing.csv b/tests/test-000061/raw-data/test-000061.no_chasing.csv
new file mode 100644
index 0000000..0e95426
--- /dev/null
+++ b/tests/test-000061/raw-data/test-000061.no_chasing.csv
@@ -0,0 +1,1001 @@
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