1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
992
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
992
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
992
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
818
1000
1000
1000
1000
1000
1000
947
129