5 letter words:
abaca9,
barca9,
4 letter words:
juba13,
ajar11,
jura11,
raja11,
carb8,
crab8,
curb8,
bura6,
aura4,
3 letter words:
jab12,
jar10,
raj10,
cab7,
cub7,
aba5,
arb5,
arc5,
baa5,
bar5,
bra5,
bur5,
car5,
cru5,
cur5,
rub5,
urb5,
2 letter words:
ab4,
ba4,
aa2,
ar2,