5 letter words:
chord11,
hoord9,
4 letter words:
dzho17,
orzo13,
coho9,
roch9,
hood8,
cord7,
doco7,
door5,
odor5,
ordo5,
rood5,
3 letter words:
zho15,
coz14,
dzo13,
zoo12,
hoc8,
och8,
doh7,
hod7,
cod6,
doc6,
hoo6,
oho6,
ooh6,
rho6,
coo5,
cor5,
orc5,
roc5,
doo4,
dor4,
ord4,
rod4,
oor3,
roo3,
2 letter words:
zo11,
ch7,
ho5,
oh5,
do3,
od3,
oo2,
or2,