using System;

public class Program

{

    public static void printChaFre(String s)

    {

        for (int i = 0; i < s.Length - 1; i++)

        {

            int count = 1;

            while (s[i] == s[i + 1])

            {

                i++;

                count++;

                if(i + 1 ==s.Length)

                    break;

            }

            Console.Write(s[i] + "" + count + " ");

        }

        Console.WriteLine();

    }

    public static void Main(String[] args){

        printChaFre("The quick brown fox jumps over the lazy dog");

    }

}