import java.util.*;

class Main{
 public static void main(String[] args){
  Scanner s = new Scanner(System.in);

 int []a = new int[10];
 for(int i=0; i<a.length; i++){
  a[i] = s.nextInt();
}
 Arrays.sort(a);
 for(int i=9; i>6; i--){
  System.out.println(a[i]);
}
}
}
/tmp/hf-datasets-cache/medium/datasets/42704881117311-config-parquet-and-info-qiankunmu-Project_CodeNet-896c9d36/hub/datasets--qiankunmu--Project_CodeNet_Python800_and_Java250/snapshots/c899fde44a77ba1cc14973ed3de064e4ff3aadc7/Project_CodeNet_Java250.tar.gz