5 letter words:
orach10,
roach10,
cargo8,
4 letter words:
chog10,
arch9,
chao9,
char9,
corf9,
rach9,
roch9,
frag8,
frog8,
goaf8,
afro7,
crag7,
crog7,
faro7,
fora7,
haro7,
hoar7,
hora7,
arco6,
orca6,
gora5,
3 letter words:
fah9,
foh9,
ach8,
cha8,
hoc8,
och8,
fag7,
fog7,
hag7,
hog7,
arf6,
cag6,
cog6,
far6,
for6,
fra6,
fro6,
hao6,
hoa6,
oaf6,
orf6,
rah6,
rho6,
arc5,
car5,
cor5,
oca5,
orc5,
roc5,
ago4,
gar4,
goa4,
gor4,
rag4,
oar3,
ora3,
2 letter words:
ch7,
ah5,
fa5,
ha5,
ho5,
of5,
oh5,
ag3,
go3,
ar2,
or2,