#include <iostream>
#include <map>
#include <string>
using namespace std;



map<int,string> Ones;
map<int,string> Tens;

int main()
{
    int iNoOfBottles = 99;

    string bob = " bottles of beer";
    string otw = " on the wall!";
    string fall = "If one of those bottles should happen to fall\nThere'll be ";

    Ones[0] = "zero";
    Ones[1] = "one";
    Ones[2] = "two";
    Ones[3] = "three";
    Ones[4] = "four";
    Ones[5] = "five";
    Ones[6] = "six";
    Ones[7] = "seven";
    Ones[8] = "eight";
    Ones[9] = "nine";

    Tens[0] = "Zero";
    Tens[1] = "Ten";
    Tens[2] = "Twenty";
    Tens[3] = "Thirty";
    Tens[4] = "Forty";
    Tens[5] = "Fifty";
    Tens[6] = "Sixty";
    Tens[7] = "Seventy";
    Tens[8] = "Eighty";
    Tens[9] = "Ninety";



    while( iNoOfBottles > -1 )
    {
       string num;
       int iTensIndex = iNoOfBottles/10;

       for( int i=9; i >= 0 ; i-- )
        {
         if( !i )
          {
           num = Tens[iTensIndex];
           goto PrintSong;
          }

         if( iTensIndex == 1 )
           {
             switch(i)
              {
               case 1: num = "eleven"; break;
               case 2: num = "twelve"; break;
               case 3: num = "thirteen"; break;
               case 5: num = "fifteen";break;
               case 8: num = "eighteen"; break;
               default:
                       num = Ones[i] + "teen";
              };
           }
         else num = (iTensIndex?Tens[iTensIndex]+"-":"")+ Ones[i];

         PrintSong:
         cout<<num+bob+otw+"\n\n";
         if(num == "Zero") break;
         cout<<num + bob + otw + "\n" + num + bob + "\n" + fall;
        }

       iNoOfBottles-=11;
    }

getchar();
}