1708*1708
0
3167*3168
3393*3039
2709*2030
3246*3246
1
2695*3662
4
33
1667*1667
4320*4319
4582*3971
3313*3313
2
4274*4285
3547*1381
2882*2814
4402*4413
3736*4449
4474*4785
3170*3308
9
35
3282*4478
4507*4506
1702*1864
4998*4998
2408*4446
2688*2412