struct w
{
    ll a, b, c;
};

vector<w> getlen(ll x)
{
    vector<w> ans;
    for (ll y = x; y >= 0; y--) {
        ll z = x*x - y*y;
        ll q = (ll)sqrt(z*1.);
        if (q*q == z)
            ans.push_back(w{y, q, x});
    }

    return ans;
}

int main()
{
#ifdef _DEBUG
    freopen("input.txt", "rt", stdin);
    freopen("output.txt", "wt", stdout);
//#else
//    freopen(name".in", "rt", stdin);
//    freopen(name".out", "wt", stdout);
#endif

    ll a, b, c;
    cin >> a >> b >> c;

    auto q1 = getlen(a);
    auto q2 = getlen(b);

    vector<pii> p = { {1, 1}, {-1, 1}, {1, -1}, {-1, -1} };

    for (w tr1 : q1) {
        for (w tr2 : q2) {
            for (int i = 0; i < 4; i++)
                for (int j = 0; j < 4; j++) {
                    ll x1 = tr1.a * p[i].X;
                    ll y1 = tr1.b * p[i].Y;

                    ll x2 = tr2.a * p[j].X;
                    ll y2 = tr2.b * p[j].Y;

                    if ((x2 - x1)*(x2 - x1) + (y2 - y1)*(y2 - y1) == c*c) {
                        printf("%lld %lld\n", x1, y1);
                        printf("%lld %lld\n", x2, y2);
                        printf("0 0");
                        return 0;
                    }
                }
        }
    }

    printf("-1");

    return 0;
}