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