5 letter words:
woofs11,
foots8,
4 letter words:
sowf10,
wofs10,
woof10,
foot7,
oofs7,
owts7,
soft7,
stow7,
swot7,
tows7,
twos7,
woos7,
woot7,
wost7,
wots7,
oots4,
soot4,
3 letter words:
wof9,
oft6,
oof6,
owt6,
sow6,
tow6,
two6,
woo6,
wos6,
wot6,
oos3,
oot3,
sot3,
too3,
2 letter words:
of5,
ow5,
wo5,
oo2,
os2,
so2,
st2,
to2,