5 letter words:
crick13,
cruck13,
icker11,
cerci9,
ceric9,
curie7,
ureic7,
4 letter words:
cuke10,
reck10,
rick10,
ruck10,
keir8,
kier8,
cire6,
cure6,
ecru6,
rice6,
uric6,
3 letter words:
ick9,
irk7,
kir7,
kue7,
uke7,
cru5,
cue5,
cur5,
ecu5,
ice5,
rec5,
ire3,
rei3,
rue3,
2 letter words:
ki6,
er2,
re2,