508*507
2
0
328*629
3
21
509*500
587*600
6
440*440
512*512
8
640*640
256*256
14
439*511
1
554*640
11
5
32
495*697
10
44
480*650
4
20
7
498*693
17
500*500
621*878
29
316*630
500*600
650*650