A simple regex should work fine. No need for anything complicated. 
my $data = 'a(b)cd(e)f';
my @chunks = $data =~ /.{5}/g;
print "@chunks";

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Change the value in the regex for a different number of chars.

In reply to Re: Split a string into items of constant length by inman
in thread Split a string into items of constant length by Anonymous Monk

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