6 letter words:
kookie14,
cookie12,
5 letter words:
gecko12,
cooee7,
4 letter words:
keck14,
kick14,
keek12,
kike12,
kook12,
geck11,
coke10,
cook10,
geek9,
gook9,
ogee5,
3 letter words:
ick9,
keg8,
eek7,
eke7,
koi7,
oke7,
cig6,
cog6,
cee5,
coo5,
ice5,
ego4,
gee4,
gie4,
goo4,
2 letter words:
ki6,
go3,
oe2,
oi2,