2237*4505
0
3750*4766
1625*2489
4
1688*1404
7
1654*1654
2362*3543
2130*2264
2
1851*2498
1
5047*5095
1971*2787
2953*4430
3149*4724
5
2362*3542
2100*2100
2244*2244
1518*1948
2001*1902
2296*1206
2471*1046
2428*1755
1666*1666
1808*1688