Reconstructions

PS
*bVḳl- - a cultivated plant, seed, grain, cereal (Fronzaroli 1969b: 5, 24, 32; Kogan 2012: 245)
PS
*bVl(Vy) - without (Kogan 2015: 184)
PS
*bin- - son (Kogan 2014: 89, Kogan 2015: 398)

Akkadian reflexes of *bin- (binu, bintu and bunu, buntu in AHw. 127, 138) are so marginal that make one suspect a WS import (Kogan 2011: 235).

PS
*bin-(a)t- - daughter (Kogan 2014: 89, Kogan 2015: 398)

PS (Kogan 2014) or PWS (Kogan 2015)?
Akkadian reflexes of *bin- (binu, bintu and bunu, buntu in AHw. 127, 138) are so marginal that make one suspect a WS import (Kogan 2011: 235).

PS
*bVnṯ̣ur- - clitoris, vagina (SED I No. 37, Kogan 2011: 219)
PS
*bny - to build (EDA B N65)
PS
*birk- - knee (SED I No. 39)
PS
*bar(a)ḳ- - lightning (Fronzaroli 1965a: 140, 146, 150; Kogan 2011: 194)
PS
*brm - to be multicolored (Kogan 2011: 199)
PS
*burāṯ- - juniper (Fronzaroli 1969a, pp. 278, 291, 300)

but cf. problems discussed in Kogan 2012: 242