or download this
Win8 Strawberry 5.8.9.5 (32) Sun 09/05/2021 22:17:31
C:\@Work\Perl\monks
...
'' -> '' 'x' -> 'x' 'a' -> 'a' 's' -> 's' 'as' -> 'as' 'es' -> 'e
+s' 'is' -> 'is' 'os' -> 'os' 'hs' -> 'sh' 'is' -> 'si' 'os' -> '
+so'
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