833*541
2
18
833*833
9
786*833
5
6
833*785
3
694*833
10
31
909*833
1
24
810*833
8
7
833*873
20
811*833
16
833*382
19
833*606
479*833
4
11
3990*2100
0
3543*2358
608*336