tj

#include<bits/stdc++.h>
using namespace std;

int main()
{
int m,d;
cin >> m >> d;
if (m1 || m3 || m5 || m7 || m8 || m10 || m12)
cout << (d%20 ? "Oh!No!":"Play!");
else
cout << (d%2==1 ? "Oh!No!":"Play!");
return 0;
}