9 letter words:
tricolour11,
8 letter words:
tricolor10,
7 letter words:
couloir9,
6 letter words:
colour8,
lictor8,
octroi8,
toluic8,
5 letter words:
cloot7,
clour7,
clout7,
color7,
court7,
cruor7,
culti7,
curio7,
lotic7,
oculi7,
toric7,
lirot5,
rotor5,
triol5,
4 letter words:
clot6,
coil6,
coir6,
colt6,
cool6,
coot6,
crit6,
cult6,
curl6,
curr6,
curt6,
loci6,
loco6,
otic6,
torc6,
uric6,
litu4,
loot4,
loti4,
lour4,
lout4,
olio4,
riot4,
roil4,
root4,
roti4,
rotl4,
roto4,
rout4,
tirl4,
tiro4,
toil4,
tolu4,
tool4,
tori4,
toro4,
torr4,
tour4,
trio4,
3 letter words:
col5,
coo5,
cor5,
cot5,
cru5,
cur5,
cut5,
orc5,
roc5,
tic5,
lit3,
loo3,
lot3,
oil3,
oot3,
ort3,
our3,
out3,
rot3,
rut3,
til3,
too3,
tor3,
tui3,
2 letter words:
it2,
li2,
lo2,
oi2,
or2,
ti2,
to2,
ut2,