4 letter words:
caky13,
icky13,
yack13,
inky11,
yank11,
nick10,
cyan9,
akin8,
kain8,
kana8,
kina8,
ayin7,
cain6,
3 letter words:
kay10,
yak10,
ick9,
cay8,
icy8,
ink7,
kin7,
any6,
nay6,
yin6,
can5,
ain3,
ana3,
ani3,
2 letter words:
ka6,
ki6,
ay5,
ya5,
aa2,
ai2,
an2,
in2,
na2,