5 letter words:
wacko14,
wrack14,
wrick14,
croak11,
korai9,
coria7,
4 letter words:
wack13,
wick13,
wark11,
work11,
cark10,
cork10,
rack10,
rick10,
rock10,
craw9,
crow9,
kora8,
okra8,
raki8,
wair7,
arco6,
ciao6,
coir6,
orca6,
3 letter words:
wok10,
ick9,
caw8,
cow8,
ark7,
irk7,
kir7,
koa7,
koi7,
kor7,
oak7,
oka7,
raw6,
row6,
war6,
arc5,
car5,
cor5,
oca5,
orc5,
roc5,
air3,
oar3,
ora3,
rai3,
ria3,
2 letter words:
ka6,
ki6,
aw5,
ow5,
wo5,
ai2,
ar2,
oi2,
or2,