import java.util.Arrays;
import java.util.Scanner;

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

        int[] h = new int[10];
        for (int i=0;i<10;i++) {
            h[i] = sc.nextInt();
        }

        Arrays.sort(h);

        for (int i=9;i>6;i--) {
            System.out.println(h[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