5 letter words:
corbe9,
cooer7,
4 letter words:
jobe13,
joco13,
boor6,
bore6,
broo6,
cero6,
core6,
oboe6,
robe6,
3 letter words:
job12,
joe10,
jor10,
cob7,
boo5,
bor5,
bro5,
coo5,
cor5,
eco5,
obe5,
obo5,
orb5,
orc5,
reb5,
rec5,
rob5,
roc5,
oor3,
ore3,
reo3,
roe3,
roo3,
2 letter words:
jo9,
be4,
bo4,
ob4,
er2,
oe2,
oo2,
or2,
re2,