#include <stdio.h>


int R,C;
char data[2000][2000];
int invalid;

int minX,minY,maxX,maxY;


void dfs (int x,int y) {
	int i,j;
	data[x][y] = '1';
        if (x< minX)
          minX = x;
        if (x> maxX)
          maxX = x;
        if (y < minY)
          minY = y;
        if (y > maxY)
          maxY = y;
	for (i = -1; i < 2; i++)
		for (j = -1; j < 2; j++)
			if (data[x+i][y+j] == '#')  {
				if (i && j && (data[x+i][y] == '.') &&(data[x][y+j]=='.'))
					invalid = 1;
				dfs(x+i,y+j);
			}
}


int main () {

	int i,j;
	int ships;
	while (1) {
		scanf ("%d%d",&R,&C);
		if (!R && !C)
			return 0;
		for (i = 0; i < R; i++)
			scanf("%s",data[i+1] + 1);
		for (i = 0 ; i <=C; i++)
			data[0][i] = data[R+1][i] ='.';
		for (i = 0; i <= R; i++)
			data[i][0] = data[i][C+1] = '.';
		data[R+1][C+1] = '.';
		ships = 0;
		invalid = 0;
		for (i = 1; i <=R;i++)
			for (j = 1; j <=C;j++)
				if (data[i][j] == '#') {
                                  int k,l;
					ships ++;
                                        minX=maxX=i;
                                        minY=maxY=j;

					dfs(i,j);
                                        for (k = minX; k <= maxX;k++)
                                          for(l = minY; l <=maxY; l++)
                                            if (data[k][l] != '1')
                                              invalid = 1;
                                        
				}

		if (!invalid)
			printf("There are %d ships.\n",ships);
		else
			printf("Bad placement.\n");
	}
}