3772*4735
8
0
3195*4060
2
2714*4189
3110*4999
3929*4400
1
2218*4478
5261*4633
4010*4636
2659*4468
1911*2001
9
4036*4509
4033*4463
4111*4474
3
3402*4535
2791*4391
4152*4476
4534*4699
5894*3631
5808*2162
5915*3101
4334*4284
6
4970*4005
4714*4406
1701*1926
5448*3698