#include <stdio.h>

int main()
{
   char A[10001], B[10001], *p_a, *p_b, *p_c;
   int R,C;

   gets(A);
   sscanf(A,"%d %d",&R,&C);
   
   while (R || C)
   {
      if (R && C)
      {
         int i, lines=0, OK=1, pocet=0;
	 p_a = A;
	 p_b = B;
	 
	 gets(p_a); lines++;

         if (p_a[0] == '#')
	    pocet++;
	 
         for (i=1; i<C; i++)
            if (p_a[i] == '#' && p_a[i-1] == '.')
	       pocet++;

         while (OK && lines < R)
         {
	    gets(p_b); lines++;

            if (p_b[0] == '#' && p_a[0] == '.') 
	       pocet++;
	 
	    i = 0;
	    
            while (OK && i < (C-1))
	    {
               if (p_a[i] == '.' && p_a[i+1] == '.')
	       {
	          if (p_b[i] == '.' && p_b[i+1] == '#')
		     pocet++;
	       }
	       else if (p_a[i] == '#' && p_a[i+1] == '#')
	       {
	          OK = (p_b[i] == p_b[i+1]);
	       }
	       else if (p_a[i] == '.')
	       {
	          OK = (p_b[i] == '.');
	       }
	       else
	       {
	          OK = (p_b[i+1] == '.');
	       }
	       
	       i++;
	    }

	    p_c = p_a;
	    p_a = p_b;
	    p_b = p_c;
	 }

         if (OK)
	    printf("There are %d ships.\n",pocet);
	 else
	 {
	    while (lines<R)
	    {
	       gets(p_a); lines++;
	    }
	    
	    printf("Bad placement.\n");
	 }
      }

      gets(A);
      sscanf(A,"%d %d",&R,&C);
   }
   
   return 0;
}