2 6 4 13 16 2
2 8 7 19 24 3
2 10 12 26 28 4
1 8 9 -5 -6 5
1 4 3 -11 -14 7
0 2 0 -15 -18 8
0 0 -2 -18 -22 9
-2 -4 -6 -24 -30 11
-3 -6 -8 -28 -34 12
-3 -8 -12 -36 -44 14
