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