5 letter words:
foram10,
4 letter words:
farm9,
foam9,
form9,
from9,
harm9,
faro7,
fora7,
hoar7,
hora7,
mora6,
roam6,
3 letter words:
foh9,
ham8,
mho8,
ohm8,
arf6,
far6,
for6,
fro6,
hao6,
oaf6,
rah6,
rho6,
arm5,
mar5,
moa5,
mor5,
ram5,
rom5,
oar3,
ora3,
2 letter words:
hm7,
ah5,
fa5,
ha5,
ho5,
of5,
oh5,
am4,
ma4,
mo4,
om4,
ar2,
or2,