cat temp

This is little Monk and he is a sharp kid
He is on a mountain!
##</code><code>##

perl -ne 'use v5.10; say $& if (/kid.He/s);' temp
<No output>

perl -ne 'use v5.10; say $& if (/kid/s);' temp
kid

perl -ne 'use v5.10; say $& if (/He/s);' temp
He