从下列选取 [generation] [to the children] (1) [to the grandchildren] (4) [to the great-grandchildren] (13) [to the [nth (generation)] generation] (20) [to the [nth (generation)] generation] (27) [to the [nth (generation)] generation] (33) [to the [nth (generation)] generation] (35) [to the [nth (generation)] generation] (36) [to the [nth (generation)] generation] (37) [to the [nth (generation)] generation] (41) [to the [nth (generation)] generation] (43) [to the [nth (generation)] generation] (47)