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