从下列选取 [generation] [to the children] (1) [to the grandchildren] (4) [to the great-grandchildren] (5) [to the [nth (generation)] generation] (6) [to the [nth (generation)] generation] (8) [to the [nth (generation)] generation] (9) [to the [nth (generation)] generation] (12) [to the [nth (generation)] generation] (17) [to the [nth (generation)] generation] (25) [to the [nth (generation)] generation] (40) [to the [nth (generation)] generation] (47)