8 letter words:
trimotor10,
5 letter words:
morro7,
motor7,
motto7,
rotor5,
torot5,
4 letter words:
mitt6,
moor6,
moot6,
mort6,
mott6,
omit6,
room6,
toom6,
trim6,
otto4,
riot4,
root4,
roti4,
roto4,
tiro4,
toit4,
toot4,
tori4,
toro4,
torr4,
tort4,
trio4,
trot4,
3 letter words:
mir5,
moo5,
mor5,
mot5,
rim5,
rom5,
tom5,
oot3,
ort3,
rot3,
tit3,
too3,
tor3,
tot3,
2 letter words:
mi4,
mo4,
om4,
it2,
oi2,
or2,
ti2,
to2,