5 letter words:
yacka14,
4 letter words:
caky13,
yack13,
pack12,
pacy11,
kapa10,
apay9,
capa8,
paca8,
3 letter words:
kaf10,
kay10,
yak10,
fay9,
cay8,
fap8,
pay8,
pya8,
yap8,
aka7,
cap7,
pac7,
faa6,
caa5,
2 letter words:
ky9,
fy8,
ka6,
ay5,
fa5,
ya5,
pa4,
aa2,