#include<iostream>
using namespace std;

int main(){
	
	int first=0;
	int second=0;
	int third=0;
	int n=10;
	int h=0;
	
	for(int i=0;i<n;i++){
		
		cin>>h;
	
		if (h>first){
	
			third=second;
			second=first;
			first=h;
	
			}
	
		else if (h>second){
			
			third=second;
			second=h;
	
	
			}
	
		else if (h>third){
	
			third=h;
	
			}
		
		}
	
		cout<<first<<" "<<second<<" "<<third<<"\n";
	
		return 0;
	
	}