从下列选取 [generation] [to the children] (4) [to the grandchildren] (7) [to the great-grandchildren] (14) [to the [nth (generation)] generation] (32) [to the [nth (generation)] generation] (46) [to the [nth (generation)] generation] (59) [to the [nth (generation)] generation] (82) [to the [nth (generation)] generation] (86)