5 letter words:
probe9,
rebop9,
grope8,
4 letter words:
prez15,
zero13,
berg7,
gorp7,
prog7,
bore6,
pore6,
repo6,
robe6,
rope6,
ergo5,
goer5,
gore5,
ogre5,
3 letter words:
zep14,
bop7,
beg6,
bog6,
gob6,
peg6,
bro5,
obe5,
ope5,
orb5,
per5,
pro5,
reb5,
rep5,
rob5,
ego4,
erg4,
gor4,
reg4,
ore3,
roe3,
2 letter words:
be4,
bo4,
op4,
pe4,
go3,
er2,
oe2,
or2,
re2,