6 letter words:
flense9,
5 letter words:
feels8,
feens8,
flees8,
lenes5,
lense5,
4 letter words:
elfs7,
feel7,
feen7,
fees7,
fens7,
flee7,
nefs7,
self7,
eels4,
else4,
enes4,
esne4,
lees4,
lens4,
seel4,
seen4,
sele4,
sene4,
slee4,
snee4,
3 letter words:
efs6,
elf6,
fee6,
fen6,
fes6,
nef6,
eel3,
een3,
els3,
ene3,
ens3,
lee3,
les3,
nee3,
see3,
sel3,
sen3,
2 letter words:
ef5,
fe5,
ee2,
el2,
en2,
es2,
ne2,