#include<stdio.h>
#include<iostream>
using namespace std;


#pragma warning(push)
#pragma warning(disable: 4996)

#define NMAX 1005

int linii, coloane;

int a[NMAX][NMAX];

int main()
{
	//freopen("transpose.in", "r", stdin);
	//freopen("transpose.out", "w", stdout);

	cin >> linii >> coloane;

	for (int i = 0; i < linii; ++i)
	{
		for (int j = 0; j < coloane; ++j)
		{
			scanf("%d", &a[i][j]);
		}
	}

	for (int i = 0; i < coloane; ++i)
	{
		for (int j = 0; j < linii; ++j)
		{
			printf("%d ", a[j][i]);
		}

		printf("\n");
	}
}


#pragma warning(pop)