#include <iostream>
#include <string>

int main()
{
    std::string str;
    std::getline(std::cin, str, '!');

    if (!str.empty())
    {
        if (str.find("noon") != std::string::npos)
            std::cout << "Found\n";
        else
            std::cout << "Not found\n";
    }
    else
        std::cout << "String shouldn\'t start with \'!\' character\n";

    return 0;
}