5 letter words:
bromo9,
broom9,
motor7,
robot7,
4 letter words:
forb9,
form9,
from9,
mofo9,
boom8,
borm8,
tomb8,
foot7,
fort7,
roof7,
boor6,
boot6,
bort6,
broo6,
moor6,
moot6,
mort6,
room6,
tomo6,
toom6,
root4,
roto4,
toro4,
3 letter words:
fob8,
mob7,
for6,
fro6,
oft6,
oof6,
orf6,
boo5,
bor5,
bot5,
bro5,
moo5,
mor5,
mot5,
obo5,
oom5,
orb5,
rob5,
rom5,
tom5,
oor3,
oot3,
ort3,
roo3,
rot3,
too3,
tor3,
2 letter words:
of5,
bo4,
mo4,
ob4,
om4,
oo2,
or2,
to2,