6 letter words:
barker12,
broker12,
5 letter words:
baker11,
brake11,
break11,
broke11,
kebar11,
raker9,
arbor7,
barer7,
barre7,
borer7,
rebar7,
4 letter words:
bake10,
bark10,
beak10,
berk10,
bork10,
kbar10,
kerb10,
kora8,
kore8,
okra8,
rake8,
bare6,
bear6,
boar6,
bora6,
bore6,
brae6,
robe6,
aero4,
orra4,
rare4,
rear4,
roar4,
3 letter words:
kab9,
kob9,
ark7,
kae7,
kea7,
koa7,
kor7,
oak7,
oka7,
oke7,
abo5,
arb5,
bar5,
boa5,
bra5,
bro5,
brr5,
oba5,
obe5,
orb5,
reb5,
rob5,
are3,
ear3,
era3,
err3,
oar3,
ora3,
ore3,
roe3,
2 letter words:
ka6,
ab4,
ba4,
be4,
bo4,
ae2,
ar2,
er2,
oe2,
or2,
re2,