from itertools import chain

rows, cols = [int(n) for n in input().split(' ')]

matrix = [[int(x) for x in input().split(' ')] for k in range(rows)]

squares = []
for i in range(len(matrix)-2):
    row = matrix[i]
    for j in range(len(row)-2):
        square = [
            [matrix[i][j]], [matrix[i][j+1]], [matrix[i][j+2]],
            [matrix[i+1][j]], [matrix[i+1][j+1]], [matrix[i+1][j+2]],
            [matrix[i+2][j]], [matrix[i+2][j+1]], [matrix[i+2][j+2]],
        ]
        squares.append(square)

max_sum = 0
max_square = ''
for item in squares:
    if sum(chain(*item)) > max_sum:
        max_sum = sum(chain(*item))
        max_square = item

print(f'Sum = {max_sum}')

current_list = []
for sth in max_square:
    current_list.append(sth[0])
    if len(current_list) == 3:
        one, two, three = current_list
        print(f'{one} {two} {three}')
        current_list.clear()