#include<iostream>
#include<cmath>
#include<algorithm>
#include<string>
#include<map>
using namespace std;
int main() {
	int arr[3][3], brr[3][3], crr[3][3] = { 0 };
	for (int i = 0;i < 3;i++) {
		for (int j = 0;j < 3;j++) {
			cin >> arr[i][j];
		}
	}
	for (int i = 0;i < 3;i++) {
		for (int j = 0;j < 3;j++) {
			cin >> brr[i][j];
		}
	}
	for (int i = 0;i < 3;i++) {
		for (int j = 0;j < 3;j++) {
			for (int k = 0;k < 3;k++) {
				crr[i][j] += arr[i][k] * brr[k][j];
			}
		}
	}
	for (int i = 0;i < 3;i++) {
		for (int j = 0;j < 3;j++) {
			cout << crr[i][j] << " ";
		}
		cout << endl;
	}
	return 0;
}