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