1842*1859
0
2682*2331
2223*1634
2840*2404
2108*2108
2546*2546
2517*2076
2854*5105
2876*5512
1
3217*5333
3658*5029
1515*2142
2911*5586
2868*5216
1589*2116
2630*4886
2853*5104
4159*6058
2853*5105
3724*5040
3379*5048
3442*5282
1696*1707
1775*1560
3247*4001