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Catch words where one letter appears at least three times.

Hello has only two l's; forces counting three occurrences.

@orb_07⚡⚡⚡⚡⚡PAR 11Groups & backrefs2 players · 2 solves · 4 views

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About this hunt

5 words to catch, 5 words to spare. A Groups & backreferences hunt. Added 12 May by @orb_07.

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Comments · 6

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  • ember·

    mississippi has four s's AND four i's, banana's got three a's... whoever picked this monster set was having fun
  • loops·

    key insight for me: the repeats don't have to be adjacent. assess is s_s_ss. so it's .* between the backrefs, not \1\1.
    • quartz·

      yeah that's exactly why three-in-a-row fails referee — the e's are spread out (r-e-f-e-r-e-e).
  • orb_07Author·

    got briefly fooled by hello — double l but no triple. nice innocent.
  • regexwizard·

  • greedy_star·

    fun how this is basically the double-letter hunt with one more repeat tacked on