#include <iostream>
#include <queue>
#define ll long long

using namespace std;

vector <ll> x;

void f(ll n)
{
    n = ((n / 10) - (3 * (n % 10)));
    x.push_back(n);
    if (n == 0)
    {
        cout << "IGEN\n";
        return;
    }
    if (n < 0)
    {
        cout << "NEM\n";
        x.pop_back();
        return;
    }
    f(n);
}

int main()
{
    ll n;
    cin >> n;
    f(n);
    for (auto& e : x)
        cout << e << " ";

    return 0;
}
/*
204197

204196

62

63
*/