5 letter words:
askos9,
soaks9,
sooks9,
4 letter words:
woks11,
asks8,
kaas8,
koas8,
koss8,
oaks8,
okas8,
skas8,
soak8,
sook8,
saws7,
sows7,
woos7,
ossa4,
3 letter words:
wok10,
ask7,
kas7,
koa7,
kos7,
oak7,
oka7,
ska7,
awa6,
saw6,
sow6,
was6,
woo6,
wos6,
aas3,
ass3,
sos3,
2 letter words:
ka6,
aw5,
ow5,
wo5,
aa2,
as2,
os2,
so2,