/************************************************
Grundlegende Algorithmen mit Java,
http://algorithmen-und-problemloesungen.de/
Copyright @2007-2009 by Doina Logofatu

in C#: Michael Gärtner
************************************************/

using System;
using System.IO;

namespace Logofatu
{
    class P08Springer
    {
        private static String FileOutputName = "springer.out";
        private int nSol;
        private int[,] table;
        private StreamWriter sw;
        private int n;

        public P08Springer(int n, StreamWriter sw)
        {
            this.n = n;
            this.table = new int[n, n];
            this.sw = sw;
        }

        private void writeSolution()
        {
            sw.Write(" Loesung: ");
            sw.WriteLine(++nSol);
            for ( int i = 0; i < n; i++ )
            {
                for ( int j = 0; j < n; j++ )
                    sw.Write("{0,3:d} ", table[i, j]);
                sw.WriteLine();
            }
        }

        private void run(int l, int c)
        {
            this.nSol = 0;
            this.table[l - 1, c - 1] = 1;
            this.back(l - 1, c - 1, 1);
        }

        private void back(int l, int c, int step)
        {
            if ( n * n == step )
            {
                writeSolution();
                return;
            }
            int dx, dy, lnew, cnew;
            for ( dx = -2; dx < 3; dx++ )
                for ( dy = -2; dy < 3; dy++ )
                    if ( Math.Abs(dx * dy) == 2 )
                    {
                        lnew = l + dx;
                        cnew = c + dy;
                        if ( 0 <= lnew && lnew < n && 0 <= cnew && cnew < n 
                            && table[lnew,cnew] == 0 )
                        {
                            table[lnew, cnew] = step + 1;
                            back(l + dx, c + dy, step + 1);
                            table[lnew, cnew] = 0;
                        }
                    }  
        }

        static void Main(string[] args)
        {
            StreamWriter sw = new StreamWriter(FileOutputName);
            try
            {
                string[] sArray = Console.ReadLine().Split(' ');
                int l = int.Parse(sArray[0]);
                int c = int.Parse(sArray[1]);
                new P08Springer(5, sw).run(l, c);
            }
            finally
            {
                sw.Close(); 
            }
        }
    }
}