9 letter words:
prochurch21,
6 letter words:
church16,
crouch13,
churro11,
5 letter words:
couch12,
curch12,
porch12,
pouch12,
churr10,
croup9,
occur9,
cruor7,
4 letter words:
chop11,
ouch9,
ouph9,
coup8,
croc8,
crop8,
hour7,
curr6,
pour6,
purr6,
roup6,
3 letter words:
huh9,
hop8,
hup8,
poh8,
cop7,
cup7,
rho6,
cor5,
cru5,
cur5,
orc5,
pro5,
pur5,
roc5,
upo5,
urp5,
our3,
2 letter words:
ho5,
oh5,
uh5,
op4,
up4,
or2,