从下列选取 [generation] [to the children] (1) [to the grandchildren] (8) [to the great-grandchildren] (14) [to the [nth (generation)] generation] (16) [to the [nth (generation)] generation] (17) [to the [nth (generation)] generation] (18) [to the [nth (generation)] generation] (22) [to the [nth (generation)] generation] (24) [to the [nth (generation)] generation] (28)