5 letter words:
kakas13,
katas9,
takas9,
stoat5,
toast5,
4 letter words:
kaka12,
kaas8,
kata8,
kats8,
koas8,
oaks8,
okas8,
skat8,
soak8,
taka8,
task8,
oast4,
oats4,
stat4,
stoa4,
stot4,
taos4,
tats4,
tost4,
tots4,
3 letter words:
ask7,
kas7,
kat7,
koa7,
kos7,
oak7,
oka7,
ska7,
tsk7,
aas3,
att3,
oat3,
sat3,
sot3,
tao3,
tas3,
tat3,
tot3,
2 letter words:
ka6,
aa2,
as2,
at2,
os2,
so2,
ta2,
to2,