9 letter words:
fetoscope16,
6 letter words:
coopts10,
cooees8,
topees8,
5 letter words:
coofs10,
feces10,
poofs10,
spoof10,
cepes9,
coops9,
coopt9,
copes9,
copse9,
scoop9,
scope9,
fetes8,
foots8,
cetes7,
cooee7,
coots7,
coset7,
cotes7,
escot7,
estop7,
pesto7,
poets7,
scoot7,
steep7,
stoop7,
stope7,
topee7,
topes7,
topos7,
4 letter words:
coft9,
coof9,
fops9,
poof9,
cepe8,
ceps8,
coop8,
cope8,
cops8,
pecs8,
poco8,
scop8,
spec8,
efts7,
fees7,
feet7,
fest7,
fete7,
fets7,
foes7,
foot7,
soft7,
cees6,
cete6,
coos6,
coot6,
cost6,
cote6,
cots6,
epos6,
oops6,
opes6,
opts6,
pees6,
peso6,
pest6,
pets6,
poet6,
poos6,
pose6,
post6,
pots6,
scot6,
sect6,
seep6,
sept6,
spot6,
step6,
stop6,
tope6,
topo6,
tops6,
oots4,
soot4,
tees4,
toes4,
3 letter words:
fop8,
cep7,
cop7,
pec7,
efs6,
eft6,
fee6,
fes6,
fet6,
foe6,
oft6,
cee5,
coo5,
cos5,
cot5,
ope5,
ops5,
opt5,
pee5,
pes5,
pet5,
poo5,
pot5,
pst5,
sec5,
sop5,
top5,
oes3,
oot3,
ose3,
see3,
set3,
sot3,
tee3,
toe3,
too3,
2 letter words:
ef5,
fe5,
of5,
op4,
pe4,
es2,
et2,
oe2,
os2,
so2,
to2,