5 letter words:
pooch12,
pouch12,
4 letter words:
chop11,
chou9,
coho9,
hoop9,
ouch9,
ouph9,
pooh9,
coop8,
coup8,
hood8,
poco8,
doco7,
douc7,
doup7,
pood7,
updo7,
3 letter words:
hoc8,
hop8,
hup8,
och8,
pho8,
poh8,
puh8,
cop7,
cup7,
doh7,
duh7,
hod7,
cod6,
cud6,
doc6,
dop6,
dup6,
hoo6,
oho6,
ooh6,
pod6,
pud6,
coo5,
oop5,
oup5,
poo5,
upo5,
doo4,
duo4,
oud4,
udo4,
2 letter words:
ch7,
ho5,
oh5,
uh5,
op4,
po4,
up4,
do3,
od3,
oo2,
ou2,