03

using System;
using System.Linq;

namespace _2x2
{
    class Program
    {
        static void Main(string[] args)
        {
            int[] dimentions = Console.ReadLine().Split(" ").Select(int.Parse).ToArray();
            int rows = dimentions[0];
            int cols = dimentions[1];
            int[,] matrix = new int[rows, cols];
            Initialized(matrix);
            int maxSum = int.MinValue;
            int targetRow = 0;
            int targetCol = 0;
            for (int row = 0; row < matrix.GetLength(0) - 2; row++)
            {
                for (int col = 0; col < matrix.GetLength(1) - 2; col++)
                {
                    int currentSum = matrix[row, col] + matrix[row, col + 1] + matrix[row, col + 2] +
                        matrix[row + 1, col] + matrix[row + 1, col + 1] + matrix[row + 1, col + 2] +
                        matrix[row + 2, col] + matrix[row + 2, col + 1] + matrix[row + 2, col + 2];

                    if(maxSum < currentSum)
                    {
                        maxSum = currentSum;
                        targetRow = row;
                        targetCol = col;
                    }
                }
            }

            Console.WriteLine($"Sum = {maxSum}");

            for (int row = targetRow; row <= targetRow + 2; row++)
            {
                for (int col = targetCol; col <= targetCol + 2; col++)
                {
                    Console.Write(matrix[row,col] + " ");
                }
                Console.WriteLine();
            }

        }
        private static void Initialized(int[,] matrix)
        {
            for (int row = 0; row < matrix.GetLength(0); row++)
            {
                int[] rowAsChar = Console.ReadLine().Split(" ",StringSplitOptions.RemoveEmptyEntries).Select(int.Parse).ToArray();
                for (int col = 0; col < matrix.GetLength(1); col++)
                {
                    matrix[row, col] = rowAsChar[col];
                }

            }
        }
    }
}