5 letter words:
fouth11,
fouet8,
4 letter words:
heft10,
heth10,
houf10,
hote7,
hout7,
thou7,
tofu7,
3 letter words:
feh9,
foh9,
heh9,
hoh9,
huh9,
eft6,
eth6,
fet6,
feu6,
foe6,
fou6,
het6,
hoe6,
hot6,
hue6,
hut6,
oft6,
tef6,
the6,
tho6,
ufo6,
out3,
toe3,
ute3,
2 letter words:
ef5,
eh5,
fe5,
he5,
ho5,
of5,
oh5,
uh5,
et2,
oe2,
ou2,
te2,
to2,
ut2,