1701*4535
1
0
2953*7875
2267*2570
2268*2261
13
2268*5102
2
11
3
2268*3402
2460*7874
8
16
2362*5623
3508*2480
1516*1572
1500*1500
7
1804*1104
1868*1500
4
5