#include <iostream>

using namespace std;

int main()
{
    int x, szj;
    cin >> x;
    if (x%31 == 0)
    {
        cout << "IGEN\n";
    }
    else
    {
        cout << "NEM\n";
    }
    while (x>0)
    {
        szj = x%10;
        x= x/10-szj*3;
        if (x >= 0)
        {
            cout << x << " ";
        }
        else
        {
            cout << endl;
        }
    }
    return 0;
}