Controller

class Controller:
    def __init__(self, h, w, matrix):
        self.h = h
        self.w = w
        self.matrix = matrix

    def give_available_tiles(self, x, y):
        tiles = []
        for i in range(x - 1, x + 2):
            for j in range(y - 1, y + 2):
                if 0 <= i <= len(self.matrix) and 0 <= j <= len(self.matrix):
                    tiles.append([i, j])
        return tiles

    def fill(self):
        self.matrix = [[int(i) for i in input().split()] for i in range(self.h)]

    def modify(self, x, y):
        if self.matrix[x][y] == "X":
            print('This tile is blown up')
        if self.matrix[x][y] == "0":
            print('This tile is empty')
        if self.matrix[x][y] == 1:
            tiles = self.give_available_tiles(x, y)
            for line in tiles:
                a = int(line[0])
                b = int(line[1])
                if self.matrix[a][b] == 2:
                    continue
                elif self.matrix[a][b] == 1:
                    continue
                elif self.matrix[a][b] == "X":
                    continue
                else:
                    self.matrix[a][b] = 1
        if self.matrix[x][y] == 2:
            tiles = self.give_available_tiles(x, y)
            for line in tiles:
                a = int(line[0])
                b = int(line[1])
                self.matrix[a][b] = "X"


class Model:
    def __init__(self, matrix):
        self.matrix = matrix


class View:
    def __init__(self, matrix):
        self.matrix = matrix

    def show(self):
        for line in self.matrix:
            print(*line)


f = []
field = Model(f)
height, width = map(int, input().split())
ctrl = Controller(height, width, field)
ctrl.fill()
field_output = View(ctrl.matrix)
while True:
    x_field, y_field = map(int, input().split())
    if x_field == -1 and y_field == -1:
        exit(1)
    ctrl.modify(x_field, y_field)
    field_output.show()