20
-2 -9 -12 -13 -9 -2 3 7 7 3 -3 -9 -13 -13 -9 -3 3 8 7 3
-9 -16 -19 -17 -11 -2 7 12 14 11 5 -1 -4 -5 -1 4 10 14 14 10
-13 -19 -22 -19 -12 -2 10 18 22 19 14 9 5 5 8 12 17 19 18 14
-13 -18 -22 -19 -12 -1 11 21 26 27 23 19 16 16 18 21 22 22 19 13
-9 -15 -19 -16 -10 -1 11 22 30 31 30 28 27 27 28 28 26 22 17 10
-2 -10 -14 -14 -11 -3 8 20 27 33 32 34 34 35 35 32 28 21 12 4
3 -4 -9 -13 -12 -7 1 11 21 26 31 33 37 38 38 36 28 18 9 0
7 -1 -7 -14 -17 -15 -9 1 10 17 23 28 33 38 38 35 27 16 5 -5
7 0 -8 -17 -21 -23 -18 -11 -2 8 14 20 27 33 36 34 27 17 5 -5
3 -4 -13 -22 -29 -31 -28 -21 -12 -3 6 12 20 28 33 33 29 19 8 -2
-3 -11 -19 -29 -36 -37 -36 -29 -20 -11 -3 5 14 24 30 32 30 23 15 5
-9 -17 -26 -35 -42 -45 -42 -35 -26 -17 -9 -2 8 18 27 32 32 27 19 12
-13 -21 -29 -39 -46 -48 -46 -39 -30 -21 -13 -5 5 16 25 30 32 29 22 15
-12 -20 -29 -39 -45 -47 -45 -39 -29 -19 -13 -5 4 14 22 27 27 24 18 13
-9 -16 -24 -34 -42 -44 -42 -34 -25 -16 -9 -2 6 15 19 21 21 15 10 6
-2 -11 -20 -29 -36 -37 -36 -29 -20 -10 -3 4 10 15 16 16 10 5 0 -1
4 -5 -14 -23 -30 -32 -30 -23 -14 -5 3 10 14 16 14 9 1 -4 -9 -10
8 -1 -10 -19 -26 -28 -26 -19 -10 -1 7 14 17 16 11 3 -6 -13 -16 -16
7 0 -10 -19 -26 -28 -26 -18 -10 -1 8 13 16 14 8 -1 -10 -16 -20 -18
3 -4 -12 -21 -29 -32 -29 -22 -13 -4 3 10 13 11 5 -3 -11 -17 -19 -16
