从下列选取 [generation] [to the children] (1) [to the grandchildren] (2) [to the great-grandchildren] (10) [to the [nth (generation)] generation] (19) [to the [nth (generation)] generation] (32) [to the [nth (generation)] generation] (56) [to the [nth (generation)] generation] (83) [to the [nth (generation)] generation] (84)