As those who were putting up with me on the CB today will know, there's something about the JOIN syntax that I just can't get my head around. I'm a very visually-oriented person and I don't have a mental picture that works for me.

Thank you all for your help.

($_='kkvvttuubbooppuuiiffssqqffssmmiibbddllffss')
 =~y~b-v~a-z~s;                             print
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