3646*5240
1
0
3000*3000
1767*1865
1501*1501
5192*4570
7262*2091
5238*1124
4837*4184
2657*4245
5360*2022
5935*3626
2
4227*4205
3022*4279
5202*2887
5611*1241
4860*4278
3757*7618
1671*4148
4050*4049
2245*4528
4694*4290
4459*1363
4367*4621
4466*1144
5308*1245