//
// Convert from TOTAL format (columns then rows)
// to conventional CS --- rows then columns
//

import java.util.*;
import java.io.*;

public class Convert {

    public static void main(String[] args) throws IOException {
	Scanner sc      = new Scanner(new File(args[0]));
	int m           = sc.nextInt();
	int n           = sc.nextInt();
	int[][] pattern = new int[m][n];
	for (int j=0;j<n;j++)
	    for (int i=m-1;i>=0;i--)
		pattern[i][j] = sc.nextInt();
	sc.close();
	System.out.println(m +" "+ n);
	for (int i=0;i<m;i++)
	    for (int j=0;j<n;j++)
		System.out.println(pattern[i][j]);
    }
}