4 letter words:
juju18,
jack17,
jock17,
jake15,
jauk15,
joke15,
jouk15,
juke15,
juku15,
feck13,
fuck13,
juco13,
fake11,
cake10,
cauk10,
coke10,
cuke10,
cafe9,
cauf9,
face9,
3 letter words:
jak14,
jeu10,
joe10,
kaf10,
kef10,
ake7,
auk7,
euk7,
kae7,
kea7,
koa7,
kue7,
oak7,
oka7,
oke7,
ouk7,
uke7,
auf6,
fae6,
feu6,
foe6,
fou6,
oaf6,
ufo6,
ace5,
cue5,
eco5,
ecu5,
oca5,
aue3,
eau3,
2 letter words:
ja9,
jo9,
ka6,
ko6,
ef5,
fa5,
fe5,
of5,
ae2,
ea2,
oe2,
ou2,