7 letter words:
crackup17,
6 letter words:
cracky17,
curacy13,
5 letter words:
crazy19,
crack13,
cruck13,
pucka13,
kaury12,
yucca12,
4 letter words:
czar15,
caky13,
yack13,
yuck13,
pack12,
puck12,
kyar11,
pacy11,
cark10,
park10,
rack10,
ruck10,
pray9,
racy9,
yaup9,
yuca9,
carp8,
crap8,
raku8,
prau6,
3 letter words:
zap14,
kay10,
yak10,
yuk10,
cay8,
cry8,
pay8,
pry8,
pya8,
yap8,
yup8,
ark7,
auk7,
cap7,
cup7,
pac7,
ray6,
rya6,
yar6,
arc5,
car5,
cru5,
cur5,
par5,
pur5,
rap5,
urp5,
2 letter words:
za11,
ka6,
ay5,
ya5,
pa4,
up4,
ar2,