5 letter words:
cobza18,
wazoo17,
bazoo16,
4 letter words:
bozo15,
zobo15,
joco13,
3 letter words:
caz14,
coz14,
jaw13,
jow13,
azo12,
jab12,
job12,
zoa12,
zoo12,
bow8,
caw8,
cow8,
wab8,
bac7,
cab7,
cob7,
woo6,
abo5,
boa5,
boo5,
coo5,
oba5,
obo5,
oca5,
2 letter words:
za11,
zo11,
ja9,
jo9,
aw5,
ow5,
wo5,
ab4,
ba4,
bo4,
ob4,
oo2,