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