5 letter words:
bacca11,
barca9,
cacao9,
carbo9,
carob9,
cobra9,
cocoa9,
4 letter words:
ajar11,
raja11,
caca8,
carb8,
coca8,
coco8,
crab8,
croc8,
arco6,
boar6,
boor6,
bora6,
broo6,
orca6,
3 letter words:
jab12,
job12,
jar10,
raj10,
cab7,
cob7,
aba5,
abo5,
arb5,
arc5,
baa5,
bar5,
boa5,
boo5,
bra5,
bro5,
car5,
coo5,
cor5,
oba5,
oca5,
orb5,
orc5,
rob5,
roc5,
oar3,
ora3,
2 letter words:
jo9,
ab4,
ba4,
bo4,
aa2,
ar2,
or2,