Thanks Üb, for the lesson. But I've to print that one out for decifering properly. I had no chemics because I sat in a departement where you only learned the basics of Math, French, Dutch, Geography and History. For the rest we had lessons that are related to our future professions. For my, I was supposed to be a children's caretaker. Sadly enough, we can't pick our lessons like in America. I would cancel math and Geography and choose something else that's important. I'm a very lousy math and I just can remember that Dublin is the Capitol of Ireland and where Turkey lies. So, if nothing has moved of course... <img src="/ubbthreads/images/graemlins/winkwink.gif" alt="" />