6 letter words:
arriba8,
5 letter words:
babka13,
kabab13,
bakra11,
kabar11,
karri9,
rabbi9,
barra7,
braai7,
briar7,
4 letter words:
bark10,
birk10,
brak10,
brik10,
kbar10,
krab10,
abba8,
arak8,
baba8,
barb8,
kara8,
raik8,
raki8,
rark8,
abri6,
arba6,
birr6,
rabi6,
riba6,
arar4,
aria4,
raia4,
3 letter words:
kab9,
abb7,
aka7,
ark7,
bib7,
irk7,
kai7,
kir7,
aba5,
arb5,
baa5,
bar5,
bra5,
brr5,
rib5,
aia3,
air3,
rai3,
ria3,
2 letter words:
ka6,
ki6,
ab4,
ba4,
bi4,
aa2,
ai2,
ar2,