5 letter words:
cloak11,
4 letter words:
calk10,
lack10,
lock10,
kola8,
clag7,
clog7,
calo6,
coal6,
cola6,
loca6,
gaol5,
goal5,
3 letter words:
koa7,
oak7,
oka7,
cog6,
col5,
lac5,
oca5,
ago4,
gal4,
goa4,
lag4,
log4,
2 letter words:
ka6,
ag3,
go3,
al2,
la2,
lo2,