package com.javarush.task.task04.task0417;

/*
Существует ли пара?
*/
import java.io.*;
public class Solution {
    public static void main(String[] args) throws Exception {
        //напишите тут ваш код
        BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));
        int a = Integer.parseInt(reader.readLine());
        int b = Integer.parseInt(reader.readLine());
        int c = Integer.parseInt(reader.readLine());
        if(a==b&&a!=c)
            System.out.print(a+" "+a);
        if(b==c&&b!=a)
            System.out.print(b+" "+b);
        if(a==c&&a!=b)
            System.out.print(a+" "+a);
        if(a==c&&c==b)
            System.out.print(a+" "+a+" "+a);
    }
}