509*791
1
0
1000*998
14
2247*1987
11
7
1562*1528
4
10
800*842
18
2101*1894
5
30
1307*1287
8
1557*1558
1811*1626
3
20
1000*814
17
1728*1511
1397*1580
1428*1701
869*1681
929*1653
865*971
1931*1948
948*1785
1715*1800
1598*1656
1431*1792
1291*1764
1172*1728
2254*2014