eneral evelop lation develo person sition change tation becaus direct system ration differ⏎
positi person betwee dition throug action public people fferen genera nation cation etween⏎
presen genera struct produc ection differ ctions before sition ationa direct system ration⏎
ecause evelop dition person ection sition effect icatio ctions uction relati etween action⏎