5 letter words:
macho12,
mocha12,
mooch12,
chang11,
cohog11,
ogham11,
achoo10,
ancho10,
nacho10,
hogan9,
macon9,
among8,
cogon8,
conga8,
congo8,
mango8,
mongo8,
4 letter words:
cham11,
mach11,
chao9,
chon9,
coho9,
homo9,
camo8,
coma8,
hang8,
hong8,
ogam7,
coon6,
mano6,
moan6,
mono6,
moon6,
noma6,
agon5,
goon5,
3 letter words:
ham8,
mho8,
ohm8,
cam7,
hag7,
hog7,
mac7,
moc7,
cog6,
gam6,
hao6,
hon6,
mag6,
mog6,
nah6,
noh6,
oho6,
ooh6,
can5,
con5,
coo5,
man5,
moa5,
mon5,
moo5,
nam5,
nom5,
oca5,
ago4,
gan4,
goa4,
goo4,
nag4,
nog4,
noo3,
ono3,
2 letter words:
hm7,
ah5,
ha5,
ho5,
oh5,
am4,
ma4,
mo4,
om4,
ag3,
go3,
an2,
na2,
no2,
on2,