1996*1122
0
1639*1220
1597*1493
1529*1337
1891*1220
1782*2055
2342*2398
1815*2456
3291*2908
2094*1911
1865*1846
1806*1891
3002*1553
1860*2478
4064*4681
2793*4692
2
5469*6004
2200*2200
1
1591*1001
4951*4414
3
4178*4709
5227*4479
5298*3874
4330*4632
3580*4533