1 3 1
2 5 2
2 7 4
2 9 6
4 13 8
4 17 10
4 -3 12
3 -4 13
2 -6 14
0 -10 16
0 -12 18
-1 -13 19
-1 -17 21
3 -13 23
4 -11 24
4 -9 26
6 -7 28
6 -6 29
7 -3 30
9 -1 32
10 1 33
10 7 35
10 10 36
8 -6 38
7 -8 39
6 -9 40
6 -10 41
4 -14 43
4 -16 45
1 -14 46
2 -12 47
2 -9 48
2 -8 49
4 -6 51
5 -3 52
5 -1 54
5 5 56
7 7 58
8 9 59
8 15 61
8 -4 63
6 -8 65
6 -10 66
4 -14 68
2 -16 70
1 -14 71
1 -12 73
1 -6 75
1 0 77
1 4 79
