#include <stdio.h>

int main() {
  int i, j, r, c, ships;
  bool ok;
  char pole[1001][1001];
  scanf("%d %d\n", &r, &c);
  while ( (r!=0) && (c!=0) ) {
    for (i=1; i<=r; i++) {
      scanf("%s\n", &pole[i][1]);
      pole[i][c+1]='.';
    }
    for (i=0; i<=c; i++)
      pole[r+1][i]='.';
    ships=0;
    ok = true;
    for (i=1; i<=r; i++) //radek
      for (j=1; j<=c; j++) { //sloupec
        ships += ((pole[i][j]=='#') && (pole[i-1][j-1]!='#') && (pole[i-1][j]!='#') && (pole[i][j-1]!='#')) ? 1 : 0;
	if ((pole[i][j]=='#') && (pole[i+1][j+1] =='#'))
	  if ((pole[i+1][j]!='#') || (pole[i][j+1]!='#')) {
	    ok = false;
	    goto zato;
	  }
      }
zato:
    if (ok) 
      printf("There are %d ships.\n", ships);
    else
      printf("Bad placement.\n");

    scanf("%d %d\n", &r, &c);
  }
  return 0;
}