30 22 17 23 20 24 25 16 29 18 21 26 27 28 19 30 17 24 20 25 29 16 30 27 21 22 26 18 23 19 28 20 19 29 16 28 25 17 27 24 21 22 18 30 23 26 30 26 25 27 22 24 18 20 19 21 17 29 23 28 16 27 23 29 20 22 26 28 30 21 18 25 17 16 24 19 17 30 23 26 20 16 24 21 19 22 29 27 18 28 25 19 22 26 16 27 23 17 28 24 29 18 20 25 30 21 27 19 29 25 23 24 30 28 20 18 17 22 26 16 21 17 29 21 23 25 27 30 18 20 24 28 22 19 16 26 22 24 28 27 25 19 20 26 29 30 21 17 18 16 23 29 17 22 27 28 25 21 19 20 24 23 16 26 30 18 20 29 21 18 17 30 25 16 28 24 26 19 22 23 27 30 17 29 18 24 26 16 19 28 22 20 27 21 25 23 25 28 16 21 19 26 18 20 23 27 29 24 30 17 22 22 25 28 19 24 17 20 26 30 18 21 29 16 27 23 14 5 7 10 9 8 1 4 3 2 15 6 13 12 11 14 1 5 4 9 7 11 6 10 13 2 15 8 12 3 11 9 4 8 15 14 5 2 10 3 7 12 1 13 6 8 4 15 1 7 10 5 9 11 12 14 3 6 2 13 4 11 3 15 7 2 12 9 1 8 10 6 13 14 5 15 14 11 12 1 6 7 4 13 10 9 3 8 2 5 3 7 11 10 13 1 12 15 9 8 4 2 6 14 5 8 4 15 6 2 13 5 10 14 3 9 1 11 12 7 15 6 10 9 13 2 14 4 12 7 11 8 1 3 5 2 4 1 8 3 9 7 5 12 13 6 10 11 15 14 8 15 9 5 12 13 7 14 6 3 1 11 10 4 2 8 5 4 14 3 2 12 9 11 1 7 6 13 10 15 11 4 1 10 13 7 2 12 14 9 6 15 3 5 8 14 9 11 10 2 5 7 6 1 3 15 12 4 13 8 3 1 7 11 6 4 10 8 2 13 5 9 14 12 15 forbidden 1 16 forbidden 1 17 forbidden 1 19 forbidden 1 21 forbidden 1 22 forbidden 1 23 forbidden 1 28 forbidden 1 30 forbidden 2 22 forbidden 2 23 forbidden 2 25 forbidden 2 26 forbidden 3 16 forbidden 3 18 forbidden 3 21 forbidden 3 25 forbidden 4 16 forbidden 4 21 forbidden 4 23 forbidden 5 16 forbidden 5 17 forbidden 5 18 forbidden 5 20 forbidden 5 25 forbidden 5 30 forbidden 6 17 forbidden 6 20 forbidden 6 23 forbidden 6 26 forbidden 6 29 forbidden 6 30 forbidden 7 17 forbidden 7 18 forbidden 7 19 forbidden 7 21 forbidden 7 22 forbidden 7 23 forbidden 7 29 forbidden 8 17 forbidden 8 20 forbidden 8 24 forbidden 8 25 forbidden 8 27 forbidden 8 29 forbidden 9 18 forbidden 9 22 forbidden 9 24 forbidden 9 27 forbidden 10 20 forbidden 10 26 forbidden 10 28 forbidden 10 30 forbidden 11 17 forbidden 12 18 forbidden 12 19 forbidden 12 21 forbidden 12 22 forbidden 12 23 forbidden 12 25 forbidden 12 30 forbidden 13 17 forbidden 13 20 forbidden 13 22 forbidden 13 29 forbidden 13 30 forbidden 14 19 forbidden 14 28 forbidden 14 30 forbidden 15 17 forbidden 15 22 forbidden 15 26 forbidden 15 28 forbidden 15 29 forbidden 15 30