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