#include <stdlib.h>
#include <stdio.h>

int line0[1000];
int line1[1000];
int widths[1000];
int begins[1000];

void do_nothing() {}

void
swap_lines(int **l1, int **l2)
{
   int *tmp;

   tmp = *l1;
   *l1 = *l2;
   *l2 = tmp;
}

int
main() {
   int R, C;
   int i, j;
   int ships;
   int *line;
   int *last_line;
   int c;
   int old_c;

   while (scanf("%d %d\n", &R, &C) == 2) {
      if (R == 0 && C == 0)
         break;

      line = line0;
      last_line = line1;
      for (i = 0; i < C; i++) {
         last_line[i] = 0;
         widths[i] = 0;
         begins[i] = 0;
      }

      ships = 0;
      for (i = 0; i < R; i++) {
         int is_new = 1;
         int first_in_col = 1;

         c = '.';
         for (j = 0; j < C; j++) {
            old_c = c;
            c = getchar();
            while (c != '#' && c != '.')
               c = getchar();
            line[j] = c;
            if (c == '#') {
               if (first_in_col) {
                  if (j > 0 && last_line[j - 1] == '#') {
                     printf("Bad placement.\n");
                     goto next;
                  }
                  if (last_line[j] == '#')
                     is_new = 0;
                  else
                     is_new = 1;
                  first_in_col = 0;
                  if (is_new)
                     ships++;
                  continue;
               }
               if ((last_line[j] == '#') == is_new) {
                  printf("Bad placement 2.\n");
                  goto next;
               }
            }
            else {
                first_in_col = 1;
                if (old_c == '#' && last_line[j] == '#') {
                  printf("Bad placement.\n");
                  goto next;
                }
            }
         }
#if 0
         printf("line is: ");
         for (j = 0; j < C; j++)
            putchar(line[j]);
         putchar('\n');
#endif
         getchar(); // READ EOL
         swap_lines(&line, &last_line);
      }
      printf("There are %d ships.\n", ships);
next:
#if 0
      printf("R = %d, C = %d\n", i, j);
#endif
      for (; i < R; i++) {
         while(c != '\n')
            c = getchar();
         c = '.';
      }
   }
   return 0;
}