5 letter words:
foram10,
4 letter words:
farm9,
foam9,
form9,
from9,
mofo9,
afro7,
faro7,
fora7,
roof7,
moor6,
mora6,
roam6,
roma6,
room6,
3 letter words:
arf6,
far6,
for6,
fra6,
fro6,
oaf6,
oof6,
orf6,
arm5,
mar5,
moa5,
moo5,
mor5,
oom5,
ram5,
rom5,
oar3,
oor3,
ora3,
roo3,
2 letter words:
fa5,
of5,
am4,
ma4,
mo4,
om4,
ar2,
oo2,
or2,