import java.util.*;
import java.io.*;

public class MineSweeper{
	public MineSweeper(String fn){
		readInput(fn);
	}

	private void readInput(String fn){
		try{
			int[][] arr;
			Scanner s = new Scanner( new File(fn));
			int count = 1;
			while(true){
				int n = s.nextInt(); // read number of rows.
				int m = s.nextInt(); // read number of columsn
				if(n == 0 && m ==0) return;	// if n or m == 0 exit
				System.out.println("Field #" + count++);
				arr = new int[n+2][m+2];
				for(int i=0;i<n;i++){				
					String line = s.next();
					for(int j=0;j<line.length();j++){
						if(line.charAt(j) == '*') arr[i+1][j+1]= 1;
					}
				}		
				printCount(arr);
				System.out.println();
			}
		}catch(Exception ex){
			ex.printStackTrace();
		}
		
	}


	void printCount(int[][] arr){
		// copy the grid array to the new extended array
		for(int i=1;i<(arr.length-1);i++){
			for (int j=1;j<(arr[i].length-1);j++){				
				int count = 0;
				if( arr[i][j] == 1) {
					System.out.print("*");
				}
				else{
					if(arr[i][j+1] ==1) count++;
					if(arr[i][j-1] ==1) count++;
					if(arr[i+1][j] ==1) count++;
					if(arr[i-1][j] ==1) count++;
					if(arr[i-1][j-1] ==1) count++;
					if(arr[i+1][j+1] ==1) count++;
					if(arr[i+1][j-1]==1) count++;
					if(arr[i-1][j+1] == 1) count++;
					System.out.print(count );					
				}
			}
			
			System.out.println();
		}		
	}

}