7 letter words:
fatback18,
6 letter words:
backet14,
bucket14,
atabek12,
faucet11,
acuate8,
bateau8,
5 letter words:
aback13,
abaft10,
facet10,
abate7,
aceta7,
acute7,
beaut7,
taube7,
tubae7,
4 letter words:
feck13,
fuck13,
back12,
beck12,
buck12,
fake11,
bake10,
bauk10,
beak10,
buke10,
cake10,
cauk10,
cuke10,
tack10,
tuck10,
baft9,
cafe9,
cauf9,
face9,
fact9,
abac8,
caba8,
cube8,
kata8,
keta8,
kuta8,
taka8,
take8,
teak8,
fate7,
faut7,
feat7,
feta7,
tufa7,
abet6,
abut6,
acta6,
bate6,
beat6,
beau6,
beta6,
buat6,
bute6,
cate6,
cute6,
tabu6,
tace6,
tuba6,
tube6,
atua4,
3 letter words:
kaf10,
kef10,
kab9,
keb9,
fab8,
fub8,
aka7,
ake7,
auk7,
bac7,
cab7,
cub7,
euk7,
kae7,
kat7,
kea7,
ket7,
kue7,
tak7,
uke7,
aft6,
auf6,
eft6,
faa6,
fae6,
fat6,
fet6,
feu6,
tef6,
aba5,
ace5,
act5,
baa5,
bat5,
bet5,
but5,
caa5,
cat5,
cue5,
cut5,
ecu5,
tab5,
tec5,
tub5,
ate3,
aua3,
aue3,
eat3,
eau3,
eta3,
tae3,
tau3,
tea3,
uta3,
ute3,
2 letter words:
ka6,
ef5,
fa5,
fe5,
ab4,
ba4,
be4,
aa2,
ae2,
at2,
ea2,
et2,
ta2,
te2,
ut2,