#include <cstdio>
#include <cstring>
#include <algorithm>
#include <cmath>
#include <iostream>
#include <string>
#include <set>
#include <map>
#include <vector>
#include <queue>
#define ll long long
#define db double
using namespace std;
ll tt;
struct mtx {
	ll len,a[10][10];
	mtx operator * (const mtx &x) const {
		mtx res;
		res.len = len;
		for (ll i = 0;i < len;i++) {
			for (ll j = 0;j < len;j++) {
				ll y = 0;
				for (ll u = 0;u < len;u++) {
					y += (a[i][u] * x.a[u][j]);
				}
				res.a[i][j] = y;
			}
		}
		return res;
	}
	void prt() {
		for (ll i = 0;i < len;i++) {
			for (ll j = 0;j < len;j++) {
				printf("%lld ",a[i][j]);
			}
			printf("\n");
		}
	}
};
void solve() {
	mtx val,ans;
	val.len = ans.len = 2;
	for (ll i = 0;i < 2;i++) {
		for (ll j = 0;j < 2;j++) {
			scanf("%lld",&val.a[i][j]);
		}
	}
	ans = val * val * val;
	ans.prt();
}
int main() {
	tt = 1;
	while(tt) {
		solve();
		tt--;
	}
	return 0;
}