#include<bits/stdc++.h>
#include <cstring>
using namespace std;
int n,m;
int Count (char a[n+5][m+5],int i ,int j){
    int cnt =0;
    if(a[i+1][j] == '*') cnt++;
    if(a[i-1][j] =='*') cnt++;
    if(a[i][j-1] == '*') cnt++;
    if(a[i][j+1] == '*') cnt++;
    if(a[i-1][j-1] == '*') cnt++;
    if(a[i+1][i+1] =='*') cnt++;
    if(a[i-1][j+1] == '*') cnt++;
    if(a[i+1][j-1] == '*') cnt++;
    return cnt; 
}

int main()
{
    
    cin >> n >>m;
    char a[n+5][m+5];
    memset(a,'0', sizeof(a));
    for(int i = 0 ; i < n; i++){
        for(int j = 0 ;j < m; j++){
            cin >> a[i][j];
        }
    }
    for(int i = 0; i< n;i++){
        for(int j = 0; j< m;j++){
            if(a[i][j] == '?'){
                //这里为什么错了
                a[i][j] = Count(a, i, j) +'0';
            }
        }
    }

    return 0;
}