in reply to Re: Perl alternation regex looks ok to me?
in thread Perl alternation regex looks ok to me?

Or, if each alternative is one character
/^.T[2S])/
($q=q:Sq=~/;[c](.)(.)/;chr(-||-|5+lengthSq)`"S|oS2"`map{chr |+ord }map{substrSq`S_+|`|}3E|-|`7**2-3:)=~y+S|`+$1,++print+eval$q,q,a,