5 letter words:
sooey8,
sooty8,
toyos8,
4 letter words:
oyes7,
stey7,
stye7,
toyo7,
toys7,
tyes7,
oots4,
soot4,
toes4,
3 letter words:
soy6,
sty6,
toy6,
tye6,
yes6,
yet6,
oes3,
oot3,
ose3,
set3,
sot3,
toe3,
too3,
2 letter words:
oy5,
ye5,
yo5,
es2,
et2,
oe2,
os2,
so2,
to2,