#include <iostream>
#include <iomanip>
#include <cmath>
using namespace std;

int d[1005][6];//d[横坐标][纵坐标]
int num[105];

int main(){
	int n, number;
	cin >> n;
	cin >> number;
	for(int i = n; i >= 1; i--){
		num[i] = number%10;
		number /= 10;
		//cout << number%10 << " ";
	}
	//for(int i = 1; i <= n; i++) cout << num[i];
	for(int i = 0; i < n; i++){//对二维数组进行赋值 -> 1 = "X" ; 2 = "."
		if(num[i+1] == 0) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=1, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=2, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=1, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 1) d[i*4+1][1]=2, d[i*4+2][1]=2, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=2, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=2, d[i*4+2][3]=2, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=2, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=2, d[i*4+2][5]=2, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 2) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=2, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=1, d[i*4+2][4]=2, d[i*4+3][4]=2, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 3) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=2, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=2, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 4) d[i*4+1][1]=1, d[i*4+2][1]=2, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=1, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=2, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=2, d[i*4+2][5]=2, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 5) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=1, d[i*4+2][2]=2, d[i*4+3][2]=2, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=2, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 6) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=1, d[i*4+2][2]=2, d[i*4+3][2]=2, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=1, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 7) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=2, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=2, d[i*4+2][3]=2, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=2, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=2, d[i*4+2][5]=2, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 8) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=1, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=1, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(num[i+1] == 9) d[i*4+1][1]=1, d[i*4+2][1]=1, d[i*4+3][1]=1, d[i*4+4][1]=2, d[i*4+1][2]=1, d[i*4+2][2]=2, d[i*4+3][2]=1, d[i*4+4][2]=2, d[i*4+1][3]=1, d[i*4+2][3]=1, d[i*4+3][3]=1, d[i*4+4][3]=2, d[i*4+1][4]=2, d[i*4+2][4]=2, d[i*4+3][4]=1, d[i*4+4][4]=2, d[i*4+1][5]=1, d[i*4+2][5]=1, d[i*4+3][5]=1, d[i*4+4][5]=2;
		if(i == n-1) d[i*4+4][1]=0, d[i*4+4][2]=0, d[i*4+4][3]=0, d[i*4+4][4]=0, d[i*4+4][5]=0;
	}
	
	for(int i = 1; i <= 6; i++){ //数组遍历，转化为图形 
		for(int j = 1; j <= 1000; j++){
			if(d[j][i] == 1) cout << "X";
			if(d[j][i] == 2) cout << ".";
		}
		cout << endl;
	}
}