NAME String::Trigram - Find similar strings by trigram (or 1, 2, 4, etc.-gram) method SYNOPSIS use String::Trigram; Object Oriented Interface my @cmpBase = qw(establishment establish establishes established disestablish disestablishmentarianism); my $trig = new String::Trigram(cmpBase => \@cmpBase); my $numOfSimStrings = $trig->getSimilarStrings("establishing", \%result); print "Found $numOfSimStr