4 letter anagrams 18 results flon fono fool foul foun loof loom loon loun mono mool moon moul moun muon nolo olof ulmo
3 letter anagrams 31 results flo flu fol fon foo fou fum fun lof loo lou lum luo mol mon moo mou mun nol nom noo nou nul num ofo olm ono oof ouf ufo unl
2 letter anagrams 25 results fl fm fn fo fu lf lm ln lo lu mf ml mn mo mu nl nm no nu of ol om on um un