5
20 6 415061513
1 0 1 6 0 0 6 0 5 2 1 2 0 1 3 3 5 0 5 5
20 5 2007356
0 2 3 3 0 0 0 0 3 0 4 2 0 4 0 2 0 2 0 3
20 14 879784114
14 10 12 0 1 12 3 0 0 10 5 0 0 3 0 10 2 0 6 10
20 16 330018349
0 14 1 9 3 3 6 6 3 11 0 15 13 11 6 6 2 0 4 0
20 12 897183511
2 7 0 11 0 12 6 4 4 11 0 7 0 5 4 7 9 5 9 8