并列题名：Machers and rockers Machers and rockers 并列题名：Hackers and painters 并列题名：Hackers and Painters 并列题名：Fathers and Sons 并列题名：Banners and roads 并列题名：Berbers and others 并列题名：Fathers and sons 并列题名：Linkers and loaders 并列题名：Mothers and sons