5 letter words:
towsy11,
4 letter words:
towy10,
wows10,
yows10,
ywis10,
owts7,
stow7,
swot7,
tows7,
toys7,
twos7,
wist7,
wits7,
wost7,
wots7,
3 letter words:
swy9,
wow9,
yow9,
owt6,
oys6,
sow6,
soy6,
sty6,
tow6,
toy6,
two6,
wis6,
wit6,
wos6,
wot6,
yos6,
ios3,
iso3,
its3,
sit3,
sot3,
tis3,
2 letter words:
ow5,
oy5,
wo5,
yo5,
io2,
is2,
it2,
oi2,
os2,
si2,
so2,
st2,
ti2,
to2,