#include <stdio.h>
int main()
{
	int num[6][500] = { 0 };
	int n;
	int i = 0, j = 0, k = 0;
	char a[100];
	scanf("%d", &n);
	getchar();
	for (i = 0; i < n; i++) {
		scanf("%c", &a[i]);
	}
	for (i = 0, j = 0; i < n; i++, j += 4) {
		if (a[i] == '2' || a[i] == '3' || a[i] == '5' || a[i] == '6' || a[i] == '8' || a[i] == '9') {
			k = 0;
			for (k = 0; k < 3; k++) {
				num[0][k + j] = 1;
				num[2][k + j] = 1;
				num[4][k + j] = 1;
			}
			if (a[i] == '2' || a[i] == '3' || a[i] == '8' || a[i] == '9') {
				num[1][j + 2] = 1;
			}
			if (a[i] == '3' || a[i] == '5' || a[i] == '6' || a[i] == '8' || a[i] == '9') {
				num[3][j + 2] = 1;
			}
			if (a[i] == '5' || a[i] == '6' || a[i] == '8' || a[i] == '9') {
				num[1][j] = 1;
			}
			if (a[i] == '2' || a[i] == '6' || a[i] == '8') {
				num[3][j] = 1;
			}
		}
		else if (a[i] == '0' || a[i] == '1' || a[i] == '4' || a[i] == '7') {
			k = 0;
			for (k = 0; k < 5; k++) {
				num[k][j + 2] = 1;
			}
			if (a[i] == '0') {
				k = 0;
				for (k = 0; k < 3; k++) {
					num[0][k + j] = 1;
					num[4][k + j] = 1;
				}
				for (k = 0; k < 4; k++) {
					num[k][j] = 1;
				}
			}
			if (a[i] == '4') {
				k = 0;
				for (k = 0; k < 3; k++) {
					num[k][j] = 1;
					num[2][k + j] = 1;
				}
			}
			if (a[i] == '7') {
				k = 0;
				for (k = 0; k < 3; k++) {
					num[0][k + j] = 1;
				}
			}
		}
	}i = 0; j = 0;
	for (i = 0; i < 5; i++) {
		for (j = 0; j < (4 * n - 1); j++) {
			if (num[i][j] == 1) printf("X");
			else printf(".");
		}
		printf("\n");
	}

	return 0;
}