4 letter words:
obia6,
3 letter words:
wiz15,
biz14,
zap14,
zip14,
azo12,
zoa12,
bow8,
paw8,
pow8,
wab8,
wap8,
wop8,
bap7,
bop7,
abo5,
apo5,
bio5,
boa5,
oba5,
obi5,
pia5,
poi5,
2 letter words:
za11,
aw5,
ow5,
wo5,
ab4,
ba4,
bi4,
bo4,
op4,
pa4,
pi4,
ai2,
oi2,