1 D2 C3 C4 C5 B6 B7 A8 D9 B10 B11 B12 C13 A14 B15 D
1 D 2 C 3 C 4 C 5 B 6 B 7 A 8 D 9 B 10 B 11 B 12 C 13 A 14 B 15 D
1 D 2 C 3 C 4 C 5 B 6 B 7 A 8 D 9 B 10 B 11 B 12 C 13 A 14 B15 d