*abit
*abu
*aday
aden
*adik
ake
*alap
*alin
*anak
*anam
*anup
*apuR
*aRak
*aRaw
*asaŋ
*asik
*asin
*atay
atay
*atup
*aŋin
b3ru
*balay
*balian
*balik
*baliuŋ
*baluk
*bataŋ
batu
*beli
*benan
*benit
*beRat
*beŋaR
*beŋkol
*biaR
*bibiR
*bilat
*biliŋ
*biRas
*bisu
bisu
*bisul
*bitin
*bitis
*biəRay
*boyoŋ-boyoŋ
*bua
*buat
*bubu
Proto-Sangiric