#include <iostream>

using namespace std;

signed main() {

   string num;

   cin >> num;

   ((num[1] - '0') + (num[2] - '0')) % 7 == 0 && num[0] != '8' ? cout << "Страшила умный" : cout

           << (num[1] - '0') + (num[2] - '0') << " " << num[0];

}