new_pos = 39 ; 11   |   new_acc = -1 ; 1
new_pos = 38 ; 12   |   new_acc = -1 ; 1
new_pos = 37 ; 13   |   new_acc = -1 ; 1
new_pos = 36 ; 14   |   new_acc = -1 ; 1
new_pos = 35 ; 15   |   new_acc = -1 ; 1
new_pos = 34 ; 16   |   new_acc = -1 ; 1
new_pos = 33 ; 17   |   new_acc = -1 ; 1
new_pos = 32 ; 18   |   new_acc = -1 ; 1
new_pos = 31 ; 19   |   new_acc = -1 ; 1
new_pos = 30 ; 18   |   new_acc = -1 ; -1
new_pos = 29 ; 17   |   new_acc = -1 ; -1
new_pos = 28 ; 16   |   new_acc = -1 ; -1
new_pos = 27 ; 15   |   new_acc = -1 ; -1
new_pos = 26 ; 14   |   new_acc = -1 ; -1
new_pos = 25 ; 13   |   new_acc = -1 ; -1
new_pos = 24 ; 12   |   new_acc = -1 ; -1
new_pos = 23 ; 11   |   new_acc = -1 ; -1
new_pos = 22 ; 10   |   new_acc = -1 ; -1
new_pos = 21 ; 9   |   new_acc = -1 ; -1
new_pos = 20 ; 8   |   new_acc = -1 ; -1
new_pos = 19 ; 7   |   new_acc = -1 ; -1
new_pos = 18 ; 6   |   new_acc = -1 ; -1
new_pos = 17 ; 5   |   new_acc = -1 ; -1
new_pos = 16 ; 4   |   new_acc = -1 ; -1
new_pos = 15 ; 3   |   new_acc = -1 ; -1
new_pos = 14 ; 2   |   new_acc = -1 ; -1
new_pos = 13 ; 1   |   new_acc = -1 ; -1
new_pos = 12 ; 0   |   new_acc = -1 ; -1
new_pos = 11 ; 1   |   new_acc = -1 ; 1
new_pos = 10 ; 2   |   new_acc = -1 ; 1
new_pos = 9 ; 3   |   new_acc = -1 ; 1
new_pos = 8 ; 4   |   new_acc = -1 ; 1
new_pos = 7 ; 5   |   new_acc = -1 ; 1
new_pos = 6 ; 6   |   new_acc = -1 ; 1
new_pos = 5 ; 7   |   new_acc = -1 ; 1
new_pos = 4 ; 8   |   new_acc = -1 ; 1
new_pos = 3 ; 9   |   new_acc = -1 ; 1
new_pos = 2 ; 10   |   new_acc = -1 ; 1
new_pos = 1 ; 11   |   new_acc = -1 ; 1
new_pos = 2 ; 10   |   new_acc = 1 ; -1
new_pos = 3 ; 9   |   new_acc = 1 ; -1
new_pos = 4 ; 8   |   new_acc = 1 ; -1
new_pos = 5 ; 7   |   new_acc = 1 ; -1
new_pos = 6 ; 6   |   new_acc = 1 ; -1
new_pos = 7 ; 5   |   new_acc = 1 ; -1
new_pos = 8 ; 4   |   new_acc = 1 ; -1
new_pos = 9 ; 3   |   new_acc = 1 ; -1
new_pos = 10 ; 2   |   new_acc = 1 ; -1
new_pos = 11 ; 1   |   new_acc = 1 ; -1
new_pos = 12 ; 0   |   new_acc = 1 ; -1
new_pos = 13 ; 1   |   new_acc = 1 ; 1
new_pos = 14 ; 2   |   new_acc = 1 ; 1
new_pos = 15 ; 3   |   new_acc = 1 ; 1
new_pos = 16 ; 4   |   new_acc = 1 ; 1
new_pos = 17 ; 5   |   new_acc = 1 ; 1
new_pos = 18 ; 6   |   new_acc = 1 ; 1
new_pos = 19 ; 7   |   new_acc = 1 ; 1
new_pos = 20 ; 8   |   new_acc = 1 ; 1
new_pos = 21 ; 9   |   new_acc = 1 ; 1
new_pos = 22 ; 10   |   new_acc = 1 ; 1
new_pos = 23 ; 11   |   new_acc = 1 ; 1
new_pos = 24 ; 12   |   new_acc = 1 ; 1
new_pos = 25 ; 13   |   new_acc = 1 ; 1
new_pos = 26 ; 14   |   new_acc = 1 ; 1
new_pos = 27 ; 15   |   new_acc = 1 ; 1
new_pos = 28 ; 16   |   new_acc = 1 ; 1
new_pos = 29 ; 17   |   new_acc = 1 ; 1
new_pos = 30 ; 18   |   new_acc = 1 ; 1
new_pos = 31 ; 19   |   new_acc = 1 ; 1
new_pos = 32 ; 18   |   new_acc = 1 ; -1
new_pos = 33 ; 17   |   new_acc = 1 ; -1
new_pos = 34 ; 16   |   new_acc = 1 ; -1
new_pos = 35 ; 15   |   new_acc = 1 ; -1
new_pos = 36 ; 14   |   new_acc = 1 ; -1
new_pos = 37 ; 13   |   new_acc = 1 ; -1
new_pos = 38 ; 12   |   new_acc = 1 ; -1
new_pos = 39 ; 11   |   new_acc = 1 ; -1
new_pos = 40 ; 10   |   new_acc = 1 ; -1
new_pos = 41 ; 9   |   new_acc = 1 ; -1
new_pos = 42 ; 8   |   new_acc = 1 ; -1
new_pos = 43 ; 7   |   new_acc = 1 ; -1
new_pos = 44 ; 6   |   new_acc = 1 ; -1
new_pos = 45 ; 5   |   new_acc = 1 ; -1
new_pos = 46 ; 4   |   new_acc = 1 ; -1
new_pos = 47 ; 3   |   new_acc = 1 ; -1
new_pos = 48 ; 2   |   new_acc = 1 ; -1
new_pos = 49 ; 1   |   new_acc = 1 ; -1
new_pos = 50 ; 0   |   new_acc = 1 ; -1
new_pos = 51 ; 1   |   new_acc = 1 ; 1
new_pos = 52 ; 2   |   new_acc = 1 ; 1
new_pos = 53 ; 3   |   new_acc = 1 ; 1
new_pos = 54 ; 4   |   new_acc = 1 ; 1
new_pos = 55 ; 5   |   new_acc = 1 ; 1
new_pos = 56 ; 6   |   new_acc = 1 ; 1
new_pos = 57 ; 7   |   new_acc = 1 ; 1
new_pos = 58 ; 8   |   new_acc = 1 ; 1
new_pos = 59 ; 9   |   new_acc = 1 ; 1
new_pos = 60 ; 10   |   new_acc = 1 ; 1
new_pos = 61 ; 11   |   new_acc = 1 ; 1
new_pos = 62 ; 12   |   new_acc = 1 ; 1
new_pos = 63 ; 13   |   new_acc = 1 ; 1
new_pos = 64 ; 14   |   new_acc = 1 ; 1
new_pos = 65 ; 15   |   new_acc = 1 ; 1
new_pos = 66 ; 16   |   new_acc = 1 ; 1
new_pos = 67 ; 17   |   new_acc = 1 ; 1
new_pos = 68 ; 18   |   new_acc = 1 ; 1
new_pos = 69 ; 19   |   new_acc = 1 ; 1
new_pos = 70 ; 18   |   new_acc = 1 ; -1
new_pos = 71 ; 17   |   new_acc = 1 ; -1
new_pos = 72 ; 16   |   new_acc = 1 ; -1
new_pos = 73 ; 15   |   new_acc = 1 ; -1
new_pos = 74 ; 14   |   new_acc = 1 ; -1
new_pos = 75 ; 13   |   new_acc = 1 ; -1
new_pos = 76 ; 12   |   new_acc = 1 ; -1
new_pos = 77 ; 11   |   new_acc = 1 ; -1
new_pos = 78 ; 10   |   new_acc = 1 ; -1
new_pos = 79 ; 9   |   new_acc = 1 ; -1
new_pos = 78 ; 8   |   new_acc = -1 ; -1
new_pos = 77 ; 7   |   new_acc = -1 ; -1
new_pos = 76 ; 6   |   new_acc = -1 ; -1
new_pos = 75 ; 5   |   new_acc = -1 ; -1
new_pos = 74 ; 4   |   new_acc = -1 ; -1
new_pos = 73 ; 3   |   new_acc = -1 ; -1
new_pos = 72 ; 2   |   new_acc = -1 ; -1
new_pos = 71 ; 1   |   new_acc = -1 ; -1
new_pos = 70 ; 0   |   new_acc = -1 ; -1
new_pos = 69 ; 1   |   new_acc = -1 ; 1
new_pos = 68 ; 2   |   new_acc = -1 ; 1
new_pos = 67 ; 3   |   new_acc = -1 ; 1
new_pos = 66 ; 4   |   new_acc = -1 ; 1
new_pos = 65 ; 5   |   new_acc = -1 ; 1
new_pos = 64 ; 6   |   new_acc = -1 ; 1
new_pos = 63 ; 7   |   new_acc = -1 ; 1
new_pos = 62 ; 8   |   new_acc = -1 ; 1
new_pos = 61 ; 9   |   new_acc = -1 ; 1
new_pos = 60 ; 10   |   new_acc = -1 ; 1
new_pos = 59 ; 11   |   new_acc = -1 ; 1
new_pos = 58 ; 12   |   new_acc = -1 ; 1
new_pos = 57 ; 13   |   new_acc = -1 ; 1
new_pos = 56 ; 14   |   new_acc = -1 ; 1
new_pos = 55 ; 15   |   new_acc = -1 ; 1
new_pos = 54 ; 16   |   new_acc = -1 ; 1
new_pos = 53 ; 17   |   new_acc = -1 ; 1
new_pos = 52 ; 18   |   new_acc = -1 ; 1
new_pos = 51 ; 19   |   new_acc = -1 ; 1
new_pos = 50 ; 18   |   new_acc = -1 ; -1
new_pos = 49 ; 17   |   new_acc = -1 ; -1
new_pos = 48 ; 16   |   new_acc = -1 ; -1
new_pos = 47 ; 15   |   new_acc = -1 ; -1
new_pos = 46 ; 14   |   new_acc = -1 ; -1
new_pos = 45 ; 13   |   new_acc = -1 ; -1
new_pos = 44 ; 12   |   new_acc = -1 ; -1
new_pos = 43 ; 11   |   new_acc = -1 ; -1
new_pos = 42 ; 10   |   new_acc = -1 ; -1
new_pos = 41 ; 9   |   new_acc = -1 ; -1
new_pos = 40 ; 8   |   new_acc = -1 ; -1
new_pos = 39 ; 7   |   new_acc = -1 ; -1
new_pos = 38 ; 6   |   new_acc = -1 ; -1
new_pos = 37 ; 5   |   new_acc = -1 ; -1
new_pos = 36 ; 4   |   new_acc = -1 ; -1
new_pos = 35 ; 3   |   new_acc = -1 ; -1
new_pos = 34 ; 2   |   new_acc = -1 ; -1
new_pos = 33 ; 1   |   new_acc = -1 ; -1
new_pos = 32 ; 0   |   new_acc = -1 ; -1
new_pos = 31 ; 1   |   new_acc = -1 ; 1
new_pos = 30 ; 2   |   new_acc = -1 ; 1
new_pos = 29 ; 3   |   new_acc = -1 ; 1
new_pos = 28 ; 4   |   new_acc = -1 ; 1
new_pos = 27 ; 5   |   new_acc = -1 ; 1
new_pos = 26 ; 6   |   new_acc = -1 ; 1
new_pos = 25 ; 7   |   new_acc = -1 ; 1
new_pos = 24 ; 8   |   new_acc = -1 ; 1
new_pos = 23 ; 9   |   new_acc = -1 ; 1
new_pos = 22 ; 10   |   new_acc = -1 ; 1
new_pos = 21 ; 11   |   new_acc = -1 ; 1
new_pos = 20 ; 12   |   new_acc = -1 ; 1
new_pos = 19 ; 13   |   new_acc = -1 ; 1
new_pos = 18 ; 14   |   new_acc = -1 ; 1
new_pos = 17 ; 15   |   new_acc = -1 ; 1
new_pos = 16 ; 16   |   new_acc = -1 ; 1
new_pos = 15 ; 17   |   new_acc = -1 ; 1
new_pos = 14 ; 18   |   new_acc = -1 ; 1
new_pos = 13 ; 19   |   new_acc = -1 ; 1
new_pos = 12 ; 18   |   new_acc = -1 ; -1
new_pos = 11 ; 17   |   new_acc = -1 ; -1
new_pos = 10 ; 16   |   new_acc = -1 ; -1
new_pos = 9 ; 15   |   new_acc = -1 ; -1
new_pos = 8 ; 14   |   new_acc = -1 ; -1
new_pos = 7 ; 13   |   new_acc = -1 ; -1
new_pos = 6 ; 12   |   new_acc = -1 ; -1
new_pos = 5 ; 11   |   new_acc = -1 ; -1
new_pos = 4 ; 10   |   new_acc = -1 ; -1
new_pos = 3 ; 9   |   new_acc = -1 ; -1
new_pos = 2 ; 8   |   new_acc = -1 ; -1
new_pos = 1 ; 7   |   new_acc = -1 ; -1
new_pos = 2 ; 8   |   new_acc = 1 ; 1
new_pos = 3 ; 9   |   new_acc = 1 ; 1
new_pos = 4 ; 10   |   new_acc = 1 ; 1
new_pos = 5 ; 11   |   new_acc = 1 ; 1
new_pos = 6 ; 12   |   new_acc = 1 ; 1
new_pos = 7 ; 13   |   new_acc = 1 ; 1
new_pos = 8 ; 14   |   new_acc = 1 ; 1
new_pos = 9 ; 15   |   new_acc = 1 ; 1
new_pos = 10 ; 16   |   new_acc = 1 ; 1
new_pos = 11 ; 17   |   new_acc = 1 ; 1
new_pos = 12 ; 18   |   new_acc = 1 ; 1
new_pos = 13 ; 19   |   new_acc = 1 ; 1
new_pos = 14 ; 18   |   new_acc = 1 ; -1
new_pos = 15 ; 17   |   new_acc = 1 ; -1
new_pos = 16 ; 16   |   new_acc = 1 ; -1
new_pos = 17 ; 15   |   new_acc = 1 ; -1
new_pos = 18 ; 14   |   new_acc = 1 ; -1
new_pos = 19 ; 13   |   new_acc = 1 ; -1
new_pos = 20 ; 12   |   new_acc = 1 ; -1
new_pos = 21 ; 11   |   new_acc = 1 ; -1
new_pos = 22 ; 10   |   new_acc = 1 ; -1
new_pos = 23 ; 9   |   new_acc = 1 ; -1
new_pos = 24 ; 8   |   new_acc = 1 ; -1
new_pos = 25 ; 7   |   new_acc = 1 ; -1
new_pos = 26 ; 6   |   new_acc = 1 ; -1
new_pos = 27 ; 5   |   new_acc = 1 ; -1
new_pos = 28 ; 4   |   new_acc = 1 ; -1
new_pos = 29 ; 3   |   new_acc = 1 ; -1
new_pos = 30 ; 2   |   new_acc = 1 ; -1
new_pos = 31 ; 1   |   new_acc = 1 ; -1
new_pos = 32 ; 0   |   new_acc = 1 ; -1
new_pos = 33 ; 1   |   new_acc = 1 ; 1
new_pos = 34 ; 2   |   new_acc = 1 ; 1
new_pos = 35 ; 3   |   new_acc = 1 ; 1
new_pos = 36 ; 4   |   new_acc = 1 ; 1
new_pos = 37 ; 5   |   new_acc = 1 ; 1
new_pos = 38 ; 6   |   new_acc = 1 ; 1
new_pos = 39 ; 7   |   new_acc = 1 ; 1
new_pos = 40 ; 8   |   new_acc = 1 ; 1
new_pos = 41 ; 9   |   new_acc = 1 ; 1
new_pos = 42 ; 10   |   new_acc = 1 ; 1
new_pos = 43 ; 11   |   new_acc = 1 ; 1
new_pos = 44 ; 12   |   new_acc = 1 ; 1
new_pos = 45 ; 13   |   new_acc = 1 ; 1
new_pos = 46 ; 14   |   new_acc = 1 ; 1
new_pos = 47 ; 15   |   new_acc = 1 ; 1
new_pos = 48 ; 16   |   new_acc = 1 ; 1
new_pos = 49 ; 17   |   new_acc = 1 ; 1
new_pos = 50 ; 18   |   new_acc = 1 ; 1
new_pos = 51 ; 19   |   new_acc = 1 ; 1
new_pos = 52 ; 18   |   new_acc = 1 ; -1
new_pos = 53 ; 17   |   new_acc = 1 ; -1
new_pos = 54 ; 16   |   new_acc = 1 ; -1
new_pos = 55 ; 15   |   new_acc = 1 ; -1
new_pos = 56 ; 14   |   new_acc = 1 ; -1
new_pos = 57 ; 13   |   new_acc = 1 ; -1
new_pos = 58 ; 12   |   new_acc = 1 ; -1
new_pos = 59 ; 11   |   new_acc = 1 ; -1
new_pos = 60 ; 10   |   new_acc = 1 ; -1
new_pos = 61 ; 9   |   new_acc = 1 ; -1
new_pos = 62 ; 8   |   new_acc = 1 ; -1
new_pos = 63 ; 7   |   new_acc = 1 ; -1
new_pos = 64 ; 6   |   new_acc = 1 ; -1
new_pos = 65 ; 5   |   new_acc = 1 ; -1
new_pos = 66 ; 4   |   new_acc = 1 ; -1
new_pos = 67 ; 3   |   new_acc = 1 ; -1
new_pos = 68 ; 2   |   new_acc = 1 ; -1
new_pos = 69 ; 1   |   new_acc = 1 ; -1
new_pos = 70 ; 0   |   new_acc = 1 ; -1
new_pos = 71 ; 1   |   new_acc = 1 ; 1
new_pos = 72 ; 2   |   new_acc = 1 ; 1
new_pos = 73 ; 3   |   new_acc = 1 ; 1
new_pos = 74 ; 4   |   new_acc = 1 ; 1
new_pos = 75 ; 5   |   new_acc = 1 ; 1
new_pos = 76 ; 6   |   new_acc = 1 ; 1
new_pos = 77 ; 7   |   new_acc = 1 ; 1
new_pos = 78 ; 8   |   new_acc = 1 ; 1
new_pos = 79 ; 9   |   new_acc = 1 ; 1
new_pos = 78 ; 10   |   new_acc = -1 ; 1
new_pos = 77 ; 11   |   new_acc = -1 ; 1
new_pos = 76 ; 12   |   new_acc = -1 ; 1
new_pos = 75 ; 13   |   new_acc = -1 ; 1
new_pos = 74 ; 14   |   new_acc = -1 ; 1
new_pos = 73 ; 15   |   new_acc = -1 ; 1
new_pos = 72 ; 16   |   new_acc = -1 ; 1
new_pos = 71 ; 17   |   new_acc = -1 ; 1
new_pos = 70 ; 18   |   new_acc = -1 ; 1
new_pos = 69 ; 19   |   new_acc = -1 ; 1
new_pos = 68 ; 18   |   new_acc = -1 ; -1
new_pos = 67 ; 17   |   new_acc = -1 ; -1
new_pos = 66 ; 16   |   new_acc = -1 ; -1
new_pos = 65 ; 15   |   new_acc = -1 ; -1
new_pos = 64 ; 14   |   new_acc = -1 ; -1
new_pos = 63 ; 13   |   new_acc = -1 ; -1
new_pos = 62 ; 12   |   new_acc = -1 ; -1
new_pos = 61 ; 11   |   new_acc = -1 ; -1
new_pos = 60 ; 10   |   new_acc = -1 ; -1
new_pos = 59 ; 9   |   new_acc = -1 ; -1
new_pos = 58 ; 8   |   new_acc = -1 ; -1
new_pos = 57 ; 7   |   new_acc = -1 ; -1
new_pos = 56 ; 6   |   new_acc = -1 ; -1
new_pos = 55 ; 5   |   new_acc = -1 ; -1
new_pos = 54 ; 4   |   new_acc = -1 ; -1
new_pos = 53 ; 3   |   new_acc = -1 ; -1
new_pos = 52 ; 2   |   new_acc = -1 ; -1
new_pos = 51 ; 1   |   new_acc = -1 ; -1
new_pos = 50 ; 0   |   new_acc = -1 ; -1
new_pos = 49 ; 1   |   new_acc = -1 ; 1
new_pos = 48 ; 2   |   new_acc = -1 ; 1
new_pos = 47 ; 3   |   new_acc = -1 ; 1
new_pos = 46 ; 4   |   new_acc = -1 ; 1
new_pos = 45 ; 5   |   new_acc = -1 ; 1
new_pos = 44 ; 6   |   new_acc = -1 ; 1
new_pos = 43 ; 7   |   new_acc = -1 ; 1
new_pos = 42 ; 8   |   new_acc = -1 ; 1
new_pos = 41 ; 9   |   new_acc = -1 ; 1
new_pos = 40 ; 10   |   new_acc = -1 ; 1
new_pos = 39 ; 11   |   new_acc = -1 ; 1
new_pos = 38 ; 12   |   new_acc = -1 ; 1
new_pos = 37 ; 13   |   new_acc = -1 ; 1
new_pos = 36 ; 14   |   new_acc = -1 ; 1
new_pos = 35 ; 15   |   new_acc = -1 ; 1
new_pos = 34 ; 16   |   new_acc = -1 ; 1
new_pos = 33 ; 17   |   new_acc = -1 ; 1
new_pos = 32 ; 18   |   new_acc = -1 ; 1
new_pos = 31 ; 19   |   new_acc = -1 ; 1
new_pos = 30 ; 18   |   new_acc = -1 ; -1
new_pos = 29 ; 17   |   new_acc = -1 ; -1
new_pos = 28 ; 16   |   new_acc = -1 ; -1
new_pos = 27 ; 15   |   new_acc = -1 ; -1
new_pos = 26 ; 14   |   new_acc = -1 ; -1
new_pos = 25 ; 13   |   new_acc = -1 ; -1
new_pos = 24 ; 12   |   new_acc = -1 ; -1
new_pos = 23 ; 11   |   new_acc = -1 ; -1
new_pos = 22 ; 10   |   new_acc = -1 ; -1
new_pos = 21 ; 9   |   new_acc = -1 ; -1
new_pos = 20 ; 8   |   new_acc = -1 ; -1
new_pos = 19 ; 7   |   new_acc = -1 ; -1
new_pos = 18 ; 6   |   new_acc = -1 ; -1
new_pos = 17 ; 5   |   new_acc = -1 ; -1
new_pos = 16 ; 4   |   new_acc = -1 ; -1
new_pos = 15 ; 3   |   new_acc = -1 ; -1
new_pos = 14 ; 2   |   new_acc = -1 ; -1
new_pos = 13 ; 1   |   new_acc = -1 ; -1
new_pos = 12 ; 0   |   new_acc = -1 ; -1
new_pos = 11 ; 1   |   new_acc = -1 ; 1
new_pos = 10 ; 2   |   new_acc = -1 ; 1
new_pos = 9 ; 3   |   new_acc = -1 ; 1
new_pos = 8 ; 4   |   new_acc = -1 ; 1
new_pos = 7 ; 5   |   new_acc = -1 ; 1
new_pos = 6 ; 6   |   new_acc = -1 ; 1
new_pos = 5 ; 7   |   new_acc = -1 ; 1
new_pos = 4 ; 8   |   new_acc = -1 ; 1
new_pos = 3 ; 9   |   new_acc = -1 ; 1
new_pos = 2 ; 10   |   new_acc = -1 ; 1
new_pos = 1 ; 11   |   new_acc = -1 ; 1
new_pos = 0 ; 12   |   new_acc = -1 ; 1
new_pos = 1 ; 13   |   new_acc = 1 ; 1
new_pos = 2 ; 14   |   new_acc = 1 ; 1
new_pos = 3 ; 15   |   new_acc = 1 ; 1
new_pos = 4 ; 16   |   new_acc = 1 ; 1
new_pos = 5 ; 17   |   new_acc = 1 ; 1
new_pos = 6 ; 18   |   new_acc = 1 ; 1
new_pos = 7 ; 19   |   new_acc = 1 ; 1
new_pos = 8 ; 18   |   new_acc = 1 ; -1
new_pos = 9 ; 17   |   new_acc = 1 ; -1
new_pos = 10 ; 16   |   new_acc = 1 ; -1
new_pos = 11 ; 15   |   new_acc = 1 ; -1
new_pos = 12 ; 14   |   new_acc = 1 ; -1
new_pos = 13 ; 13   |   new_acc = 1 ; -1
new_pos = 14 ; 12   |   new_acc = 1 ; -1
new_pos = 15 ; 11   |   new_acc = 1 ; -1
new_pos = 16 ; 10   |   new_acc = 1 ; -1
new_pos = 17 ; 9   |   new_acc = 1 ; -1
new_pos = 18 ; 8   |   new_acc = 1 ; -1
new_pos = 19 ; 7   |   new_acc = 1 ; -1
new_pos = 20 ; 6   |   new_acc = 1 ; -1
new_pos = 21 ; 5   |   new_acc = 1 ; -1
new_pos = 22 ; 4   |   new_acc = 1 ; -1
new_pos = 23 ; 3   |   new_acc = 1 ; -1
new_pos = 24 ; 2   |   new_acc = 1 ; -1
new_pos = 25 ; 1   |   new_acc = 1 ; -1
new_pos = 26 ; 0   |   new_acc = 1 ; -1
new_pos = 27 ; 1   |   new_acc = 1 ; 1
new_pos = 28 ; 2   |   new_acc = 1 ; 1
new_pos = 29 ; 3   |   new_acc = 1 ; 1
new_pos = 30 ; 4   |   new_acc = 1 ; 1
new_pos = 31 ; 5   |   new_acc = 1 ; 1
new_pos = 32 ; 6   |   new_acc = 1 ; 1
new_pos = 33 ; 7   |   new_acc = 1 ; 1
new_pos = 34 ; 8   |   new_acc = 1 ; 1
new_pos = 35 ; 9   |   new_acc = 1 ; 1
new_pos = 36 ; 10   |   new_acc = 1 ; 1
new_pos = 37 ; 11   |   new_acc = 1 ; 1
