2000*2000
0
1772*1772
1
1586*1081
1911*888
1975*843
1754*1090
13
30
1971*1458
2362*2300
1619*1073
2069*1279
5
1825*2300
1840*2300
1988*1752
2014*1078
3
2793*2793