6 letter words:
flours9,
fluors9,
furols9,
5 letter words:
flors8,
flour8,
fluor8,
fouls8,
fours8,
furls8,
furol8,
rolfs8,
sulfo8,
lours5,
rouls5,
4 letter words:
flor7,
flus7,
foul7,
four7,
fous7,
fros7,
furl7,
furs7,
orfs7,
rolf7,
surf7,
ufos7,
lour4,
lous4,
lurs4,
ours4,
roul4,
slur4,
soul4,
sour4,
3 letter words:
flu6,
for6,
fou6,
fro6,
fur6,
orf6,
ufo6,
lor3,
los3,
lou3,
lur3,
ors3,
our3,
ous3,
sol3,
sou3,
sur3,
2 letter words:
of5,
lo2,
or2,
os2,
ou2,
so2,
ur2,
us2,