5 letter words:
cynic12,
yince10,
kinin9,
niece7,
4 letter words:
icky13,
inky11,
neck10,
nick10,
keen8,
kine8,
knee8,
eyen7,
eyne7,
cine6,
nice6,
nene4,
nine4,
3 letter words:
key10,
kye10,
ick9,
icy8,
eek7,
eke7,
ink7,
ken7,
kin7,
eye6,
yen6,
yin6,
cee5,
ice5,
inn3,
nee3,
2 letter words:
ki6,
ye5,
en2,
in2,
ne2,