2007*1887
1
0
1702*1603
2297*1867
1868*1652
1830*1916
1875*1939
2737*2772
2473*3586
2737*1200
4
2047*1108
2
2031*1590
2358*856
2296*944
2701*906
1989*1702
1789*2056
1915*1874
1788*1782
2935*1352
2246*1666
2342*1488
1845*1636
2611*1729
2329*2048
1580*2157