T has 3 children A, B (deceased has child f), C (deceased and has children d & e) in a per capita at each generation state, what do each get?

a) A, B's child, and C's children each get 1/3
b) A gets 1/3, B's child gets B's share, C's children share C's share equally
c) A gets 1/3, B's child gets nothing, C's children share C's share equally
d) A gets 1/3, B's child gets nothing, C's children get nothing