24 157D-2D 1 c 0 2 24 1 2 G 1 3 23 2 3 C 2 4 22 3 4 G 3 5 0 4 5 A 4 6 20 5 6 A 5 7 19 6 7 U 6 8 18 7 8 U 7 9 17 8 9 A 8 10 0 9 10 G 9 11 15 10 11 C 10 12 14 11 12 G 11 0 13 12 13 c 0 2 12 13 14 G 1 3 11 14 15 C 2 4 10 15 16 G 3 5 0 16 17 A 4 6 8 17 18 A 5 7 7 18 19 U 6 8 6 19 20 U 7 9 5 20 21 A 8 10 0 21 22 G 9 11 3 22 23 C 10 12 2 23 24 G 11 0 1 24