s//6a06e920-61f00961-6f100170-72075274-00968d65-65774473-00e00363-20568b72-6bd
72820-0040a16c-00500600-00c65500-00600300-00500600-00800800-00c000/;push@{++$c
%2?a:b},$c%2?chr hex:$_ for/(..)(.)/g;print map(splice(@a,hex,!/-/),@b),@b,$/;