5 letter words:
potsy10,
stowp10,
typos10,
4 letter words:
typy12,
towy10,
yows10,
posy9,
pows9,
swop9,
typo9,
wops9,
stow7,
swot7,
tows7,
toys7,
twos7,
wost7,
wots7,
opts6,
post6,
pots6,
spot6,
stop6,
tops6,
3 letter words:
yow9,
pow8,
spy8,
wop8,
sow6,
soy6,
sty6,
tow6,
toy6,
two6,
wos6,
wot6,
ops5,
opt5,
pot5,
pst5,
sop5,
top5,
sot3,
2 letter words:
ow5,
oy5,
wo5,
yo5,
op4,
os2,
so2,
to2,