#define H    40 
#define W    80 
#define S    .1 
#define A(x)    ((x)*3.1416/180) 
#include<iostream> 
#include<cstdlib> 
#include<cmath>
  
int main() { 
double a=-72,x=0,y=0; 
char b[H][W]; 
int i,j; 
  
memset(b,' ',sizeof b); 
  
for (i=0;i<5;i++,a+=216) for(j=0;j<H/S;j++) { 
x+=S*sin(A(a)); 
y+=S*cos(A(a))*W/H; 
b[-(int)x][W/2-(int)y]='.'; 
} 
  
for (i=0;i<H;i++) for (j=0;j<=W;j++) 
printf("%c",j==W?'\n':b[i][j]); 
getchar();
return 0;
}