4 letter words:
cawk13,
wack13,
wauk11,
cauk10,
tack10,
tuck10,
kuta8,
tawt7,
twat7,
watt7,
tact6,
tatu4,
taut4,
3 letter words:
kaw10,
caw8,
auk7,
kat7,
tak7,
taw6,
twa6,
wat6,
act5,
cat5,
cut5,
att3,
tat3,
tau3,
tut3,
uta3,
2 letter words:
ka6,
aw5,
at2,
ta2,
ut2,