Unrecognized escape \s passed through at ./regexp2.pl line 6.
%Error:  Parse::RandGen::Regexp has an element that is not a Regexp reference (ref="")! at /usr/lib/perl5/site_perl/5.8.6/Parse/RandGen/Regexp.pm line 36
	Parse::RandGen::Regexp::_newDerived('Parse::RandGen::Regexp=HASH(0x9dcdd88)', 'HASH(0x9e5f138)') called at /usr/lib/perl5/site_perl/5.8.6/Parse/RandGen/Condition.pm line 81
	Parse::RandGen::Condition::new('Parse::RandGen::Regexp', '/^STORs[^\x{a}]{100}/smi') called at ./regexp2.pl line 7