4 letter anagrams 21 results fifo filo fils foil foss foys iffy isls lifo liss lois loss offs oils oily silo siol soil soli sols soys
3 letter anagrams 30 results fil flo fly fol foy iff ifs iof ios isl iso iyo lif lis lof loy lys off oil osi sil sis sly sol sos soy ssi syl yis yoi
2 letter anagrams 27 results ff fi fl fo fs fy if il io is lf li lo ls ly of ol os oy sf si sl so ss yi yo ys