7 letter words:
foghorn14,
5 letter words:
forgo9,
gonof9,
groof9,
honor8,
4 letter words:
fohn10,
hoof10,
frog8,
goof8,
hong8,
hoon7,
horn7,
roof7,
goon5,
goor5,
rong5,
roon4,
3 letter words:
foh9,
fog7,
hog7,
fon6,
for6,
fro6,
hon6,
hoo6,
noh6,
oho6,
oof6,
ooh6,
orf6,
rho6,
gon4,
goo4,
gor4,
nog4,
noo3,
nor3,
ono3,
oon3,
oor3,
roo3,
2 letter words:
ho5,
of5,
oh5,
go3,
no2,
on2,
oo2,
or2,