1,0,0,0,0,0,0
2,0,0,0,0,0,0
3,0,0,0,0,0,0
4,0,0,0,0,0,0
5,0,0,0,0,0,0
1595,0,0,0,0,0,0
1597,0,0,0,0,0,0
1773,0,0,0,0,0,0
