8 letter words:
befouler13,
6 letter words:
before11,
befoul11,
ferule9,
fouler9,
fueler9,
furole9,
refuel9,
rouble8,
5 letter words:
boeuf10,
fleer8,
flour8,
fluor8,
forel8,
fouer8,
foule8,
fuero8,
furol8,
refel8,
blore7,
bluer7,
boree7,
borel7,
boule7,
brule7,
rebel7,
roble7,
rubel7,
ruble7,
loure5,
roule5,
4 letter words:
beef9,
bufo9,
feeb9,
flub9,
forb9,
feel7,
feer7,
fere7,
flee7,
floe7,
flor7,
flue7,
fore7,
foul7,
four7,
free7,
froe7,
fuel7,
furl7,
orfe7,
reef7,
rolf7,
beer6,
bere6,
blee6,
blue6,
blur6,
bole6,
bore6,
bree6,
burl6,
lobe6,
lube6,
robe6,
rube6,
eorl4,
euro4,
leer4,
lere4,
lore4,
lour4,
lure4,
orle4,
reel4,
role4,
roue4,
roul4,
rule4,
3 letter words:
fob8,
fub8,
elf6,
erf6,
fee6,
fer6,
feu6,
flu6,
foe6,
for6,
fou6,
fro6,
fur6,
orf6,
ref6,
ufo6,
bee5,
bel5,
bor5,
bro5,
bru5,
bur5,
lob5,
obe5,
orb5,
reb5,
rob5,
rub5,
urb5,
eel3,
ere3,
lee3,
leu3,
lor3,
lou3,
lur3,
ole3,
ore3,
our3,
ree3,
reo3,
roe3,
rue3,
ule3,
ure3,
2 letter words:
ef5,
fe5,
of5,
be4,
bo4,
ob4,
ee2,
el2,
er2,
lo2,
oe2,
or2,
ou2,
re2,
ur2,