array-slices are simpler and easier to read: 

$front = join (' ', @F[0..10]);
$back = join (' ', @F[11..15]);

[download]
hth

regards,
tomte

An intellectual is someone whose mind watches itself.
-- Albert Camus

In reply to Re: get a certain number of words from a line by Tomte
in thread get a certain number of words from a line by js1

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