struct produc relati cation resent should evelop ations nation effect throug sition bility⏎
positi resent system effect struct should fferen tation merica iffere public betwee though⏎
positi action hrough presen eneral tional tation resent dition fferen americ throug govern⏎
resent hrough throug govern iffere develo ationa tation etween genera person produc action⏎