4 letter anagrams 17 results feru flem flue fuel fume furl luff lure merl muff mule mure refl ruff rule rume ufer
3 letter anagrams 33 results eff efl elf elm emf emu erf fem fer feu flu fum fur ler leu lue lum lur mel mer meu mfr mru ref rel rem rle rue rum ule ume ure urf
2 letter anagrams 26 results ef el em er eu fe ff fl fm fr fu le lf lm lr lu me mf ml mr mu re rf rm um ur