Analog dazu werden die funktionalen Anforderungen in benutzer- und systemgetriggerte Funktionen untergliedert.
i followed him for three days everyday, he' s cleaning horses and cleaning up their dung the only interesting thing he did was to buy a whetting stone this morning boss, i' il take this one such a hopeless man don' t you want to leave him? so, i did you a favor and killed himspringer springer