5 letter words:
forth11,
froth11,
torah8,
4 letter words:
haff13,
haft10,
raff10,
toff10,
afro7,
faro7,
fart7,
fora7,
fort7,
frat7,
haro7,
hart7,
hoar7,
hora7,
oath7,
raft7,
rath7,
tahr7,
thar7,
thro7,
rato4,
rota4,
taro4,
tora4,
3 letter words:
aff9,
fah9,
foh9,
off9,
aft6,
arf6,
far6,
fat6,
for6,
fra6,
fro6,
hao6,
hat6,
hoa6,
hot6,
oaf6,
oft6,
orf6,
rah6,
rho6,
tho6,
art3,
oar3,
oat3,
ora3,
ort3,
rat3,
rot3,
tao3,
tar3,
tor3,
2 letter words:
ah5,
fa5,
ha5,
ho5,
of5,
oh5,
ar2,
at2,
or2,
ta2,
to2,