5 letter words:
chore10,
cohoe10,
ocher10,
ochre10,
cooer7,
4 letter words:
cher9,
coho9,
echo9,
oche9,
roch9,
hero7,
hoer7,
hore7,
cero6,
core6,
3 letter words:
che8,
ech8,
hoc8,
och8,
her6,
hoe6,
hoo6,
oho6,
ooh6,
reh6,
rho6,
coo5,
cor5,
eco5,
orc5,
rec5,
roc5,
oor3,
ore3,
reo3,
roe3,
roo3,
2 letter words:
ch7,
eh5,
he5,
ho5,
oh5,
er2,
oe2,
oo2,
or2,
re2,