#include <iostream>

int main() {
    std::cout << "Hello world!" << std::endl;
    std::cout << "hello" << std::endl;
    std::cout<< "hello" << std::endl;
    std::cout << "hello everybody" << std::endl;
    std::cout <<"hello evrybody" << std::endl;
    std::cout <<"see you tomorrow" << std::endl;
    std::cout << "Guten Tag" << std::endl;
    std:: cout << "see you tomorrow again" << std::endl;
    std:: cout << "Samtag,. Guten Abend" << std:: endl;
    std::cout << "bo kendé malamou" << std::endl;
    return 0;
}