#include <iostream>
#include <cmath>

using namespace std;

int main()
{
    long long a;
    int b;
    int o=0;
    int c, d, e, f, g, h, i, j=-1;
    cin >> a >> b >> c;
    cin >> d >> e >> f;
    cin >> g >> h >> i;
    long long p=pow(10,c-1), k=pow(10,f-1), m=pow(10,i-1);
    while (p<pow(10,c) and o<1)
    {
        if (p%a==0 and p%b==0)
        {
            j=p;
            o++;
        }
        p++;
    }
    cout << j << endl;
    j=-1;
    while (k<pow(10,f) and o<1)
    {
        if (k%d==0 and k%e==0)
        {
            j=k;
            o++;
        }
        k++;
    }
    cout << j << endl;
    j=-1;
    while (m<pow(10,i) and o<1)
    {
        if (m%g==0 and m%h==0)
        {
            j=m;
            o++;
        }
        m++;
    }
    cout << j;
    return 0;
}