5 letter words:
torot5,
4 letter words:
trow7,
twit7,
wort7,
writ7,
otto4,
riot4,
root4,
roti4,
roto4,
tiro4,
toit4,
toot4,
tori4,
toro4,
tort4,
trio4,
trot4,
3 letter words:
row6,
tow6,
two6,
wit6,
woo6,
wot6,
oot3,
ort3,
rot3,
tit3,
too3,
tor3,
tot3,
2 letter words:
ow5,
wo5,
it2,
oi2,
or2,
ti2,
to2,