7 letter words:
rollick13,
5 letter words:
krill9,
4 letter words:
cork10,
lick10,
lock10,
rick10,
rock10,
kill8,
kilo8,
coil6,
coir6,
loci6,
lilo4,
rill4,
roil4,
roll4,
3 letter words:
ick9,
ilk7,
irk7,
kir7,
koi7,
kor7,
col5,
cor5,
orc5,
roc5,
ill3,
oil3,
2 letter words:
ki6,
li2,
lo2,
oi2,
or2,
