6 letter words:
octroi8,
5 letter words:
trooz14,
crook11,
trick11,
trock11,
iroko9,
toric7,
4 letter words:
zoic15,
orzo13,
ritz13,
zori13,
cook10,
cork10,
rick10,
rock10,
tick10,
koto8,
rook8,
took8,
coir6,
coot6,
crit6,
otic6,
torc6,
riot4,
root4,
roti4,
roto4,
tiro4,
tori4,
toro4,
trio4,
3 letter words:
coz14,
zit12,
zoo12,
ick9,
irk7,
kir7,
kit7,
koi7,
kor7,
coo5,
cor5,
cot5,
orc5,
roc5,
tic5,
oot3,
ort3,
rot3,
too3,
tor3,
2 letter words:
ki6,
it2,
oi2,
or2,
ti2,
to2,