3711*4321
5
6
2000*3875
1
3784*8632
0
3911*3451
1823*3592
4090*7545
17
15
1654*1654
1708*1708
4041*9218
1868*1393
10
2
2032*2356
13
1931*3754
4
11
1672*3455
26
2183*2427
3565*8133
8
3
4134*2244
2397*2440
2184*952
5750*4083
3543*2119