#include <iostream>
using namespace std;
int main()
{
int m, d;
while(cin>>m>>d)
{
switch((m*2+d)%3)
{
case 0: cout << "普通"; break;
case 1: cout << "吉"; break;
case 2: cout << "大吉";
}
cout << endl;
}
}
#include
using namespace std;
int main()
{
int m, d;
while(cin>>m>>d)
{
switch((m*2+d)%3)
{
case 0: cout << "普通"; break;
case 1: cout << "吉"; break;
case 2: cout << "大吉";
}
cout << endl;
}
}
學弟說謊要吞一千根針喔(???