7 letter words:
ouching13,
6 letter words:
oohing10,
congou9,
cooing9,
5 letter words:
cohog11,
cough11,
chino10,
hongi9,
ohing9,
cogon8,
coign8,
congo8,
cuing8,
incog8,
4 letter words:
chug10,
chin9,
chon9,
coho9,
huic9,
inch9,
ouch9,
hong8,
hung8,
nigh8,
cion6,
coin6,
coni6,
coon6,
icon6,
unci6,
unco6,
goon5,
3 letter words:
chi8,
hic8,
ich8,
ghi7,
hog7,
hug7,
ugh7,
cig6,
cog6,
hin6,
hon6,
hun6,
noh6,
oho6,
ooh6,
con5,
coo5,
gin4,
gnu4,
goo4,
gun4,
nog4,
ion3,
noo3,
ono3,
2 letter words:
hi5,
ho5,
oh5,
uh5,
go3,
in2,
no2,
nu2,
oi2,
on2,
un2,