5 letter words:
gecko12,
cloke11,
4 letter words:
geck11,
coke10,
lock10,
koel8,
loke8,
cleg7,
clog7,
cole6,
goel5,
gole5,
loge5,
ogle5,
3 letter words:
keg8,
elk7,
lek7,
oke7,
cog6,
cel5,
col5,
eco5,
ego4,
gel4,
geo4,
goe4,
leg4,
log4,
ole3,
2 letter words:
ko6,
go3,
el2,
lo2,
oe2,