thin is used to throwaway people warm
heave is not throw. shy is throw. wearing_hat is not good_way_to_keep_warm. heave is throw. clean_and_jerk is weightlifting. one_cliche is save_wear_and_tear. wearing_hat is good_way_to_keep_warm. sweats is clothes_people_wear_to_keep_warm. thins has not front_and_back thins has front_and_back