1 # ____ ____ ____ ____ ____ 2 # __|A ||D ||B ||E ||Z |__ 3 # 4 0 1 A 5 2 1 A 6 2 1 D 7 4 1 D 8 4 1 B 9 6 1 B 10 6 1 E 11 8 1 E 12 8 1 Z 13 10 1 Z 14