@JeffSchaller A normalized version,
{{'19089916649'}}
, of that pattern is already on the number watchlist. You can use
!!/bisect-number 1 ( 9 0 8 ) 9 9 1 ‑ 6 6 4 9
to determine which entries on the number lists match that pattern, which would tell you: Matched by
+1 (908) 991‑6649
on
line 2734 of watched_numbers.txt: 19089916649 found normalized; 9089916649 found normalized