7 letter words:
rootlet7,
tootler7,
6 letter words:
looter6,
lotter6,
retool6,
rootle6,
tooler6,
tooter6,
tootle6,
5 letter words:
lotte5,
lotto5,
otter5,
rotte5,
torot5,
torte5,
toter5,
4 letter words:
loot4,
lore4,
oleo4,
orle4,
otto4,
role4,
root4,
rote4,
rotl4,
roto4,
tole4,
tool4,
toot4,
tore4,
toro4,
tort4,
tote4,
tret4,
trot4,
3 letter words:
let3,
loo3,
lot3,
ole3,
oot3,
ore3,
ort3,
ret3,
roe3,
rot3,
tel3,
tet3,
toe3,
too3,
tor3,
tot3,
2 letter words:
el2,
er2,
et2,
lo2,
oe2,
or2,
re2,
to2,
