7 letter words:
lavrock16,
5 letter words:
cloak11,
croak11,
vocal10,
valor8,
volar8,
carol7,
claro7,
coral7,
4 letter words:
calk10,
cark10,
cork10,
lack10,
lock10,
rack10,
rock10,
kola8,
kora8,
lark8,
okra8,
arvo7,
oval7,
arco6,
calo6,
carl6,
coal6,
cola6,
loca6,
orca6,
oral4,
3 letter words:
vac8,
ark7,
koa7,
kor7,
oak7,
oka7,
avo6,
lav6,
ova6,
var6,
arc5,
car5,
col5,
cor5,
lac5,
oca5,
orc5,
roc5,
lar3,
oar3,
ora3,
2 letter words:
ka6,
al2,
ar2,
la2,
lo2,
or2,
