h, w = map(int, input().split())

S=[]

S.append(["."] * (w + 2))

for i in range(h):

  S.append(["."] + list(input()) + ["."])

S.append(["."] * (w + 2))

 

 

for i in range(1, h+1):

  for j in range(1, w+1):

    counter = 0

    if S[i][j] == ".":

      if S[i-1][j-1] == "#":

        counter += 1

      if S[i-1][j] == "#":

        counter += 1

      if S[i-1][j+1] == "#":

        counter += 1

      if S[i][j-1] == "#":

        counter += 1

      if S[i][j+1] == "#":

        counter += 1

      if S[i+1][j-1] == "#":

        counter += 1

      if S[i+1][j] == "#":

        counter += 1

      if S[i+1][j+1] == "#":

        counter += 1

      S[i][j] = counter

 

for i in range(1,h+1):

  for j in range(1, w+1):

    print(S[i][j], end="")

  print()

H, W = map(int, input().split())

lis=[["."]*(W+2)]

for i in range(H):

    lis+=[["."]+list(input())+["."]]

lis += [["."]*(W+2)]

for h in range(1, H+1):

    for w in range(1, W+1):

        x=0

        if lis[h][w] == ".":

            if lis[h+1][w-1] == "#":

                x += 1

            if lis[h+1][w] == "#":

                x += 1

            if lis[h+1][w+1] == "#":

                x += 1

            if lis[h][w-1] == "#":

                x += 1

            if lis[h][w+1] == "#":

                x += 1

            if lis[h-1][w-1] == "#":

                x += 1

            if lis[h-1][w] == "#":

                x += 1

            if lis[h-1][w+1] == "#":

                x += 1

            lis[h][w] = x

lis=lis[1:-1]

for i in lis:

    print(*i[1:-1], sep="")

h, w = map(int, input().split())
S = []
S.append(["."] * (w + 2))
for i in range(h):
    S.append(["."] + list(input()) + ["."])
S.append(["."] * (w + 2))
for i in range(1, h + 1):
    for j in range(1, w + 1):
        counter = 0
        if S[i][j] == ".":
            if S[i - 1][j - 1] == "#":
                counter += 1
            if S[i - 1][j] == "#":
                counter += 1
            if S[i - 1][j + 1] == "#":
                counter += 1
            if S[i][j - 1] == "#":
                counter += 1
            if S[i][j + 1] == "#":
                counter += 1
            if S[i + 1][j - 1] == "#":
                counter += 1
            if S[i + 1][j] == "#":
                counter += 1
            if S[i + 1][j + 1] == "#":
                counter += 1
            S[i][j] = counter
for i in range(1, h + 1):
    for j in range(1, w + 1):
        print(S[i][j], end="")
    print()

H, W = map(int, input().split())
lis = [["."] * (W + 2)]
for i in range(H):
    lis += [["."] + list(input()) + ["."]]
lis += [["."] * (W + 2)]
for h in range(1, H + 1):
    for w in range(1, W + 1):
        x = 0
        if lis[h][w] == ".":
            if lis[h + 1][w - 1] == "#":
                x += 1
            if lis[h + 1][w] == "#":
                x += 1
            if lis[h + 1][w + 1] == "#":
                x += 1
            if lis[h][w - 1] == "#":
                x += 1
            if lis[h][w + 1] == "#":
                x += 1
            if lis[h - 1][w - 1] == "#":
                x += 1
            if lis[h - 1][w] == "#":
                x += 1
            if lis[h - 1][w + 1] == "#":
                x += 1
            lis[h][w] = x
lis = lis[1:-1]
for i in lis:
    print(*i[1:-1], sep="")

-h, w = map(int, input().split()) -S = [] -S.append(["."] * (w + 2)) -for i in range(h): -    S.append(["."] + list(input()) + ["."]) -S.append(["."] * (w + 2)) -for i in range(1, h + 1): -    for j in range(1, w + 1): -        counter = 0 -        if S[i][j] == ".": -            if S[i - 1][j - 1] == "#": -                counter += 1 -            if S[i - 1][j] == "#": -                counter += 1 -            if S[i - 1][j + 1] == "#": -                counter += 1 -            if S[i][j - 1] == "#": -                counter += 1 -            if S[i][j + 1] == "#": -                counter += 1 -            if S[i + 1][j - 1] == "#": -                counter += 1 -            if S[i + 1][j] == "#": -                counter += 1 -            if S[i + 1][j + 1] == "#": -                counter += 1 -            S[i][j] = counter -for i in range(1, h + 1): -    for j in range(1, w + 1): -        print(S[i][j], end="") -    print() +H, W = map(int, input().split()) +lis = [["."] * (W + 2)] +for i in range(H): +    lis += [["."] + list(input()) + ["."]] +lis += [["."] * (W + 2)] +for h in range(1, H + 1): +    for w in range(1, W + 1): +        x = 0 +        if lis[h][w] == ".": +            if lis[h + 1][w - 1] == "#": +                x += 1 +            if lis[h + 1][w] == "#": +                x += 1 +            if lis[h + 1][w + 1] == "#": +                x += 1 +            if lis[h][w - 1] == "#": +                x += 1 +            if lis[h][w + 1] == "#": +                x += 1 +            if lis[h - 1][w - 1] == "#": +                x += 1 +            if lis[h - 1][w] == "#": +                x += 1 +            if lis[h - 1][w + 1] == "#": +                x += 1 +            lis[h][w] = x +lis = lis[1:-1] +for i in lis: +    print(*i[1:-1], sep="")