6 letter words:
befoul11,
5 letter words:
boule7,
4 letter words:
flub9,
floe7,
flue7,
foul7,
fuel7,
blue6,
bole6,
lobe6,
lube6,
3 letter words:
fob8,
fub8,
elf6,
feu6,
flu6,
foe6,
fou6,
bel5,
lob5,
obe5,
leu3,
ole3,
2 letter words:
ef5,
fe5,
of5,
be4,
bo4,
el2,
lo2,
oe2,
