2000*500
21
7
2000*600
22
24
34
39
31
3
2047*622
16
17
6
20
19
15
2391*1012
4
2
18
1
11
2600*900
26
1985*1000
14
8
4257*4254
43
37
23
1882*1933
5
1970*378
4378*4378
0
1764*3168
9