service_id,exception_type,date
+mtwtf+weekend,2,20251127
+mtwtf+weekend,2,20251225
+mtwtf+weekend,2,20260101
+mtwtf+weekend,2,20260525
+mtwtf+weekend,2,20260703
+mtwtf+weekend,2,20260907
mtwtf,2,20251127
mtwtf,2,20251225
mtwtf,2,20260101
mtwtf,2,20260525
mtwtf,2,20260703
mtwtf,2,20260907
