1000
1000
1000
1000
980
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
992
992
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
981
1000
1000
1000
1000
1000
1000
998
1000
1000
992
1000
1005
1000
1000
1000
1000
992
1000
1000
1000
1000
1000
1000
1000
993
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
1000
744