4322*3438
2
0
1656*1177
1
3178*616
2559*1314
2274*694
1934*1641
2285*2300
2202*1287
1866*1866
1920*996
2197*1510
1979*1404
10
2953*2953
4473*1134
2974*1574
2500*1092
1600*1000
12
5
1904*552
14
31
1732*855
2056*1575
3
3648*1600
2300*2300
1517*455
3270*1001
8