5 letter words:
aback13,
4 letter words:
feck13,
fuck13,
back12,
beck12,
buck12,
fake11,
bake10,
bauk10,
beak10,
buke10,
cake10,
cauk10,
cuke10,
cafe9,
cauf9,
face9,
abac8,
caba8,
cube8,
beau6,
3 letter words:
kaf10,
kef10,
kab9,
keb9,
fab8,
fub8,
aka7,
ake7,
auk7,
bac7,
cab7,
cub7,
euk7,
kae7,
kea7,
kue7,
uke7,
auf6,
faa6,
fae6,
feu6,
aba5,
ace5,
baa5,
caa5,
cue5,
ecu5,
aua3,
aue3,
eau3,
2 letter words:
ka6,
ef5,
fa5,
fe5,
ab4,
ba4,
be4,
aa2,
ae2,
ea2,