7 letter words:
colossi9,
6 letter words:
colors8,
5 letter words:
coils7,
coirs7,
color7,
cools7,
cross7,
locos7,
loris5,
olios5,
roils5,
silos5,
soils5,
solos5,
4 letter words:
coil6,
coir6,
cols6,
cool6,
coos6,
cors6,
coss6,
cris6,
loci6,
loco6,
orcs6,
rocs6,
sics6,
loos4,
loss4,
oils4,
olio4,
roil4,
silo4,
sirs4,
soil4,
soli4,
solo4,
sols4,
sori4,
sris4,
3 letter words:
cis5,
col5,
coo5,
cor5,
cos5,
orc5,
roc5,
sic5,
lis3,
loo3,
oil3,
ors3,
sir3,
sis3,
sol3,
sos3,
sri3,
2 letter words:
is2,
li2,
lo2,
oi2,
or2,
os2,
si2,
so2,