7 letter words:
outpass9,
passout9,
6 letter words:
stowps11,
wassup11,
outsaw9,
aspout8,
potass8,
spouts8,
stoups8,
stupas8,
tossup8,
uptoss8,
5 letter words:
sowps10,
spaws10,
stowp10,
swaps10,
swapt10,
swops10,
swopt10,
wasps10,
staws8,
stows8,
swats8,
swots8,
wasts8,
apsos7,
oupas7,
pasts7,
patus7,
posts7,
pouts7,
psoas7,
soaps7,
soups7,
spats7,
spots7,
spout7,
sputa7,
staps7,
stops7,
stoup7,
stupa7,
tapus7,
assot5,
autos5,
oasts5,
ousts5,
sauts5,
souts5,
stoas5,
tosas5,
4 letter words:
paws9,
pows9,
sowp9,
spaw9,
swap9,
swop9,
waps9,
wasp9,
wops9,
owts7,
saws7,
sows7,
staw7,
stow7,
swat7,
swot7,
taws7,
tows7,
twas7,
twos7,
wast7,
wats7,
wost7,
wots7,
wuss7,
apos6,
apso6,
apts6,
asps6,
atop6,
opts6,
opus6,
oupa6,
oups6,
pass6,
past6,
pats6,
patu6,
poas6,
poss6,
post6,
pots6,
pout6,
psst6,
puss6,
puts6,
saps6,
soap6,
sops6,
soup6,
spas6,
spat6,
spot6,
stap6,
stop6,
sups6,
taps6,
tapu6,
tops6,
tups6,
upas6,
upta6,
auto4,
oast4,
oats4,
ossa4,
oust4,
outs4,
saut4,
sots4,
sous4,
sout4,
stoa4,
taos4,
tass4,
taus4,
tosa4,
toss4,
utas4,
3 letter words:
paw8,
pow8,
twp8,
wap8,
wop8,
owt6,
saw6,
sow6,
taw6,
tow6,
twa6,
two6,
was6,
wat6,
wos6,
wot6,
wus6,
apo5,
apt5,
asp5,
ops5,
opt5,
oup5,
pas5,
pat5,
poa5,
pos5,
pot5,
pst5,
pus5,
put5,
sap5,
sop5,
spa5,
sup5,
tap5,
top5,
tup5,
upo5,
ups5,
ass3,
oat3,
ous3,
out3,
sat3,
sau3,
sos3,
sot3,
sou3,
sus3,
tao3,
tas3,
tau3,
uta3,
uts3,
2 letter words:
aw5,
ow5,
wo5,
op4,
pa4,
po4,
up4,
as2,
at2,
os2,
ou2,
so2,
st2,
ta2,
to2,
us2,
ut2,