>perl -wMstrict -le "use Text::LevenshteinXS; ;; my $word = 'believe'; ;; for my $check (qw(believe relieve beleive beeliv pelief beehive)) { my $d = distance($word, $check); print qq{'$word' < $d > '$check'}; } " 'believe' < 0 > 'believe' 'believe' < 1 > 'relieve' 'believe' < 2 > 'beleive' 'believe' < 3 > 'beeliv' 'believe' < 3 > 'pelief' 'believe' < 3 > 'beehive'