9 letter words:
ballabili13,
8 letter words:
bilabial12,
6 letter words:
lablab10,
liblab10,
bailli8,
labial8,
5 letter words:
alibi7,
biali7,
labia7,
aalii5,
ilial5,
4 letter words:
abba8,
baba8,
blab8,
alba6,
baal6,
bail6,
ball6,
bill6,
ilia4,
lall4,
lill4,
3 letter words:
abb7,
bib7,
aba5,
alb5,
baa5,
bal5,
lab5,
lib5,
aal3,
aia3,
ail3,
ala3,
all3,
ill3,
2 letter words:
ab4,
ba4,
bi4,
aa2,
ai2,
al2,
la2,
li2,