using System;

using System.Collections.Generic;

public class Program

{

    public static void Main()

    {

        string cur="", s = "Hello World\r\nhlw\r\nriad\r\nyou";

        s=Console.ReadLine();

        //Console.WriteLine(s);

        List<string> ans = new List<string>();

        //string[] S = s.Split(new[] {"\\r\\n", "\\n"}, StringSplitOptions.None);

        for(int i=0; i<s.Length; i++)

        {

            if(s[i]=='\\')

            {

                string tmp = s.Substring(i, 4);

                Console.WriteLine("Debug "+i);

                if(tmp=="\\r\\n")

                {

                    ans.Add(cur);

                    cur="";

                    i+=3;

                }

            }

            else cur+=s[i].ToString();

            //Console.WriteLine(s[i]+" "+cur+" "+i);

        }

        if(cur.Length!=0)ans.Add(cur);

        Console.WriteLine("List size: "+ans.Count);

        //foreach(string p in ans)Console.WriteLine(p);

        int width = 30;

        Console.WriteLine("Right Aligned:");

        foreach(string p in ans)Console.WriteLine((new string(' ', width-p.Length))+p);

        Console.WriteLine("Central Aligned:");

        foreach(string p in ans)

        {

            int space = (width-p.Length)/2;

            Console.WriteLine((new string(' ', space)) + p + new string(' ',width-space));

        }

    }

}