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+`isNot|isUnUnc NotC +`isNot !is !! ch Ch
Try it online!
Repeatedly replace isNot|isUn with !is, and then replace all !! with emptiness, and then replace ch with Ch.Try it online!
isNot|isUn
!is
!!
ch
Ch
+`isNot|isUn !is !! ch Ch
Repeatedly replace isNot|isUn with !is, and then replace all !! with emptiness, and then replace ch with Ch.
Unc NotC +`isNot !is !!
Try it online!Try it online!
Repeatedly replace isNot|isUn with !is, and then at the end replace all !! with emptiness, and then replace ch with Ch.
+`isNot|isUn !is !!
Repeatedly replace isNot|isUn with !is, then at the end replace !! with emptiness.
