7 letter words:
stopoff15,
5 letter words:
toffs11,
poofs10,
spoof10,
foots8,
poots7,
spoot7,
stoop7,
topos7,
4 letter words:
pfft12,
offs10,
toff10,
fops9,
poof9,
foot7,
oofs7,
soft7,
oops6,
opts6,
poos6,
poot6,
post6,
pots6,
soop6,
spot6,
stop6,
topo6,
tops6,
oots4,
soot4,
3 letter words:
off9,
fop8,
oft6,
oof6,
oop5,
ops5,
opt5,
poo5,
pos5,
pot5,
pst5,
sop5,
top5,
oos3,
oot3,
sot3,
too3,
2 letter words:
of5,
op4,
po4,
oo2,
os2,
so2,
st2,
to2,
