5 letter words:
jocko18,
kazoo18,
wazoo17,
azoic16,
wacko14,
4 letter words:
zack19,
jack17,
jock17,
kazi17,
jook15,
koji15,
zoic15,
cawk13,
cowk13,
joco13,
wack13,
wick13,
wock13,
jiao11,
cook10,
ciao6,
3 letter words:
jiz19,
wiz15,
caz14,
coz14,
jak14,
jaw13,
jow13,
azo12,
zoa12,
zoo12,
jai10,
kaw10,
kow10,
wok10,
ick9,
waw9,
wow9,
caw8,
cow8,
kai7,
koa7,
koi7,
oak7,
oik7,
oka7,
wai6,
woo6,
coo5,
oca5,
2 letter words:
za11,
zo11,
ja9,
jo9,
ka6,
ki6,
ko6,
aw5,
ow5,
wo5,
ai2,
io2,
oi2,
oo2,