5 letter words:
champ14,
chomp14,
macho12,
mocha12,
poach12,
campo11,
4 letter words:
caph11,
cham11,
chap11,
chop11,
mach11,
camp10,
comp10,
chao9,
opah9,
camo8,
capo8,
coma8,
3 letter words:
ham8,
hap8,
hop8,
mho8,
ohm8,
pah8,
poh8,
amp7,
cam7,
cap7,
cop7,
mac7,
map7,
moc7,
mop7,
pac7,
pam7,
pom7,
hao6,
apo5,
moa5,
oca5,
2 letter words:
hm7,
ah5,
ha5,
ho5,
oh5,
am4,
ma4,
mo4,
om4,
op4,
pa4,