@jachguate A normalized version,
{{'8448067380', '18448067380'}}
, of that pattern is already on the number watchlist. You can use
!!/bisect-number +1 (844) 806-7380
to determine which entries on the number lists match that pattern, which would tell you: Matched by
+1 (844) 806-7380
on
line 4545 of watched_numbers.txt: +1 (844) 806-7380 found verbatim; 8448067380 found normalized