import java.util.Arrays;
import java.util.Scanner;

public class ex15_MaxPlatform3x3 {
    public static void main(String[] args) {
        Scanner sc = new Scanner(System.in);
        int rows = sc.nextInt();
        int cols = sc.nextInt();
        long sum = 0;
        long tempSum;
        int coordinateRow = 0;
        int coordinateCol = 0;
        sc.nextLine();
        long[][] matrix = new long[rows][];
        for (int i = 0; i < rows; i++) {
            long[] arr = Arrays.asList(sc.nextLine().split(" ")).stream().mapToLong(Long::parseLong).toArray();
            matrix[i] = arr;
        }
        for (int r = 0; r < rows - 2; r++) {
            for (int c = 0; c < cols - 2; c++) {
                tempSum = check3x3(matrix, r, c);
                if (tempSum > sum){
                    sum = tempSum;
                    coordinateRow = r;
                    coordinateCol = c;
                }
            }
        }
        System.out.println(sum);
        for (int r = coordinateRow; r < 3 + coordinateRow; r++) {
            for (int c = coordinateCol; c < 3 + coordinateCol; c++) {
                System.out.print(matrix[r][c] + " ");
            }
            System.out.println();
        }
    }

    private static long check3x3(long[][] matrix, int r, int c) {
        long sum = 0;
        for (int r1 = r; r1 < 3 + r; r1++) {
            for (int c1 = c; c1 < 3 + c; c1++) {
                sum += matrix[r1][c1];
            }
        }
        return sum;
    }
}