#include <bits/stdc++.h>
using namespace std;
int n, m;
int a[105][105], b[105][105];
int main()
{
	//输入 
    cin >> n >> m;
    for (int i = 1; i <= n; i++)
        for (int j = 1; j <= m; j++)
            cin >> a[i][j];
    //转置： b[i][j] = a[j][i] 
    for (int i = 1; i <= m; i++)
        for (int j = 1; j <= n; j++)
            b[i][j] = a[j][i];
    //输出 
    for (int i = 1; i <= m; i++)
    {
        for (int j = 1; j <= n; j++)
            cout << b[i][j] << " ";
        cout << "\n";
    }
    return 0;
}

/*
a[1][1] a[1][2]
a[2][1] a[2][2]
a[3][1] a[3][2] 

a[1][1] a[2][1] a[3][1]
a[1][2] a[2][2] a[3][2]

b[1][1] b[1][2] b[1][3]
b[2][1] b[2][2] b[2][3]
*/