2400*3000
0
1956*903
2630*1113
2
2063*2063
1
1663*838
5670*7042
6
9
5618*6860
20
21
5282*7062
22
19
4903*7009
13
14
4888*7003
27
15
5267*7064
29
4944*7165
5255*7130
10
4816*6923
26
24
4749*6932
16
2500*1212
12
4
2946*4031
2550*2711
3150*3150
3071*2281
1857*1612
3545*1332
2506*3029
2052*2399