#include <iostream>

#include <string> 

using namespace std;

int main()

{

int x, y, a[100][100];

while (cin >> x >> y)

{

for (int i = 0; i < x; i++)

{

for (int j = 0; j < y; j++)

{

cin >> a[i][j];

}

}

for (int i = 0; i < y; i++)

{

for (int j = 0; j < x; j++)

{

cout << a[j][i] << " ";

}

cout << endl;

}

}

}