1500*1500
0
2114*2850
4654*1644
2391*2441
1890*2729
3000*2600
2911*3003
5000*5000
2
3060*2312
2537*1704
1532*1175
2676*2706
1
1927*2904
2855*2622
1546*1524
16
10
2000*2250
12
8