5 letter words:
colog8,
4 letter words:
cleg7,
clog7,
cole6,
cool6,
loco6,
goel5,
gole5,
gool5,
loge5,
logo5,
ogle5,
oleo4,
3 letter words:
cog6,
cel5,
col5,
coo5,
eco5,
ego4,
gel4,
geo4,
goe4,
goo4,
leg4,
log4,
loo3,
ole3,
2 letter words:
go3,
el2,
lo2,
oe2,
oo2,