5 letter words:
grebe8,
4 letter words:
hebe9,
herb9,
ghee8,
berg7,
here7,
hero7,
hoer7,
beer6,
bore6,
bree6,
robe6,
eger5,
ergo5,
goer5,
gore5,
gree5,
ogee5,
ogre5,
3 letter words:
heh9,
hob8,
hog7,
beg6,
bog6,
gob6,
her6,
hoe6,
rho6,
bee5,
bro5,
obe5,
orb5,
reb5,
rob5,
ego4,
erg4,
gee4,
gor4,
reg4,
ere3,
ore3,
ree3,
roe3,
2 letter words:
eh5,
he5,
ho5,
oh5,
be4,
bo4,
go3,
er2,
oe2,
or2,
re2,