5 letter words:
cobza18,
bacha12,
cohab12,
4 letter words:
bach11,
chao9,
abac8,
caba8,
3 letter words:
zho15,
caz14,
coz14,
haj13,
azo12,
jab12,
job12,
zoa12,
ach8,
bah8,
boh8,
cha8,
hob8,
hoc8,
och8,
bac7,
cab7,
cob7,
aah6,
aha6,
hao6,
hoa6,
aba5,
abo5,
baa5,
boa5,
caa5,
oba5,
oca5,
2 letter words:
za11,
zo11,
ja9,
jo9,
ch7,
ah5,
ha5,
ho5,
oh5,
ab4,
ba4,
bo4,
ob4,
aa2,