BinaryDigits

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;


class ThirdTask
{
    static void Main()
    {
        StringBuilder firstSB = new StringBuilder();
        StringBuilder secondSB = new StringBuilder();
        StringBuilder thirdSB = new StringBuilder();
        StringBuilder fourthSB = new StringBuilder();
        int number = int.Parse(Console.ReadLine());
        for (int i = 15; i >= 0; i--)
        {
            int mask = 1 << i;
            int numberAndMask = number & mask;
            int bit = numberAndMask >> i;
            if (bit == 1)
            {
                firstSB.Append(".#.");
                secondSB.Append("##.");
                thirdSB.Append(".#.");
                fourthSB.Append("###");
            }
            else
            {
                firstSB.Append("###");
                secondSB.Append("#.#");
                thirdSB.Append("#.#");
                fourthSB.Append("###");
            }
            if (i != 0)
            {
                firstSB.Append(".");
                secondSB.Append(".");
                thirdSB.Append(".");
                fourthSB.Append(".");
            }

        }
        Console.WriteLine(firstSB.ToString());
        Console.WriteLine(secondSB.ToString());
        Console.WriteLine(thirdSB.ToString());
        Console.WriteLine(fourthSB.ToString());

    }
}