6201*4724
3
0
2094*1661
1
2751*2751
1826*1662
1772*1772
3312*2405
18
6201*5020
2137*1743
2435*1531
1997*1900
6
26
1956*493
21
30
2963*1593
3104*1262
3794*2612
1994*1729
2962*2827
2614*1956
2208*2008
4950*3551
1853*773
3782*2356
2362*2362