Hello, @reddreddyredd, @mark-olson, @terry-r, @lycan-thrope, @coises and All,
@reddreddyredd, I know that you already reached your goal, with all the advices given in the previous posts, but here is an alternate method :
Move the caret at the beginning of your first string fire_smoke_multi000
Automatically, place any instance of fire_smoke_multi000 at the very beginning of lines with the following regex S/R :
SEARCH \R(?!fire_smoke_multi000)
REPLACE #
Do a 120 × 3 rectangular selection of the string 000
Open the **Column Editor ( ALT + C ) and replace this selection with the appropriate numbering
Finally, replace any # character with a line-break, with the regex S/R :
SEARCH #
REPLACE \r\n OR \n ( for an UNIX file )
Best Regards,
guy038