using System;
using System.Collections.Generic;
using System.Text;

namespace P2rilus {
    class Koer: IViisakas {
        public void Tervita(String tuttav) {
            Console.WriteLine("Auh!");
        }
        public void Koputa(int krtnr) {
            Console.WriteLine("Auh Auh");
        }
    }
}