Regex tester
Pattern
Input
[hel[[lo][qwq[[we:]sdsdfsdf [note2] 
Options
Replacement
Click the context tab to see replacements.
2 matches found in about 21 milliseconds.
IndexPositionMatched String
00[hel[[lo]
19[qwq[[we:]
[hel[[lo][qwq[[we:]sdsdfsdf [note2] 
  1. empty string
  2. empty string
  3. sdsdfsdf [note2]