ugao

#include <iostream>
using namespace std;
int main() {
 int stepeni, minuti;
 cin >> stepeni >> minuti;
 if (stepeni == 90 && minuti == 0)
 cout << stepeni << " " << "prav" << endl;
 else if (stepeni >= 90)
 cout << stepeni << " " << "tup" << endl;
 else
 cout << stepeni << " " << "ostar" << endl;
 return 0;
}