53? Well, that's an extraordinary question. Perhaps... You should get ready for 52! This is only a warmup class 12. 52! IS CLASS 17. Good luck, even though it will not help even in 15 x 10^10^10^10^10^55000 supereons, it won't help in the slightest. ... why are you doing this to yourself?
c2a also ejt/jjt
