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