5 letter words:
azuki18,
crack13,
crick13,
cruck13,
kukri13,
circa9,
kauri9,
auric7,
curia7,
4 letter words:
razz22,
czar15,
kick14,
izar13,
kaki12,
kirk12,
cark10,
rack10,
rick10,
ruck10,
raki8,
raku8,
uric6,
3 letter words:
zuz21,
ick9,
ark7,
auk7,
irk7,
kir7,
arc5,
car5,
cru5,
cur5,
air3,
rai3,
ria3,
2 letter words:
za11,
ka6,
ki6,
ai2,
ar2,