2000*2000
0
2001*2001
3001*3001
1980*1080
3242*3357
1653*449
1699*636
1572*975
3000*3000
1
1610*1865
1854*554
2953*2953
8
1725*1008
10
13
1500*1000
18
1961*938
20
6
4272*2848
2
12