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