5 letter words:
wacky17,
cacky16,
yacka14,
yacca12,
4 letter words:
caky13,
cawk13,
wack13,
yack13,
kawa11,
waka11,
away10,
waac9,
acca8,
caca8,
3 letter words:
kaw10,
kay10,
yak10,
way9,
yaw9,
caw8,
cay8,
aka7,
awa6,
caa5,
2 letter words:
ky9,
ka6,
aw5,
ay5,
ya5,
aa2,