How is the inheritance distributed among 3 brothers from the father's side, 4 full sisters, and 8 sisters from the father's side?

If the deceased leaves no heirs other than those mentioned, then the full sisters receive two-thirds as their prescribed share. The remainder is divided among the paternal brothers and sisters by way of ta’sib (agnatic inheritance), with the male receiving the share of two females. The estate is divided into 42 shares: the full sisters receive 28 shares, each paternal brother receives two shares, and each paternal sister receives one share.