5 letter words:
chara10,
aargh9,
afara8,
4 letter words:
haaf10,
arch9,
char9,
rach9,
agha8,
frag8,
afar7,
crag7,
haar7,
raca6,
agar5,
raga5,
3 letter words:
fah9,
ach8,
cha8,
fag7,
hag7,
aah6,
aha6,
arf6,
cag6,
faa6,
far6,
fra6,
rah6,
arc5,
caa5,
car5,
aga4,
gar4,
rag4,
2 letter words:
ch7,
ah5,
fa5,
ha5,
ag3,
aa2,
ar2,