1 7 10 14 15 10 18 21 28 26 2
1 8 15 20 21 16 30 31 45 41 3
2 10 17 25 27 22 43 41 53 54 4
3 11 21 31 33 28 51 52 63 64 5
1 9 15 25 25 -14 -14 -18 -17 -21 7
