7 letter words:
bombora13,
6 letter words:
bamboo12,
foobar11,
5 letter words:
bombo11,
foram10,
baboo9,
bromo9,
broom9,
4 letter words:
bomb10,
barf9,
farm9,
foam9,
forb9,
form9,
frab9,
from9,
mofo9,
ambo8,
barb8,
barm8,
boab8,
boba8,
boma8,
boob8,
boom8,
borm8,
afro7,
faro7,
fora7,
roof7,
boar6,
boor6,
bora6,
broo6,
moor6,
mora6,
roam6,
roma6,
room6,
3 letter words:
fab8,
fob8,
abb7,
bam7,
bob7,
mob7,
arf6,
far6,
for6,
fra6,
fro6,
oaf6,
oof6,
orf6,
abo5,
arb5,
arm5,
bar5,
boa5,
boo5,
bor5,
bra5,
bro5,
mar5,
moa5,
moo5,
mor5,
oba5,
obo5,
oom5,
orb5,
ram5,
rob5,
rom5,
oar3,
oor3,
ora3,
roo3,
2 letter words:
fa5,
of5,
ab4,
am4,
ba4,
bo4,
ma4,
mo4,
ob4,
om4,
ar2,
oo2,
or2,