1,0,0,1,1,2,0
2,3,0,0,0,2,0
3,1,0,0,0,0,0
2516,0,0,0,0,0,0
2536,1,0,1,0,2,0
2544,0,0,0,0,0,0
2545,0,0,0,0,0,0
2546,0,0,0,0,0,0
2547,1,0,0,0,0,0
2548,1,0,1,0,0,0
