@tripleee A normalized version,
{{'14849036927'}}
, of that pattern is already on the number watchlist. You can use
!!/bisect-number +1 (484) 903‑6927
to determine which entries on the number lists match that pattern, which would tell you: Matched by
+1 (484) 903‑6927
on
line 4483 of watched_numbers.txt: +1 (484) 903‑6927 found verbatim; 4849036927 found normalized