** Initialize song lyrics, useful integer constants and bottle counter **
Song:-O bottles of beer on the wall, bottles of beer. Take one down and pass it around, bottles
        of beer on the wall.
SongN:-O 21
Final:-O Go to the store and buy some more, 99
FinalN:-O 8
bottle:-O bottle
No:-O No
no:-O no
more:-O more
T:-O 3
B:-O 99

** Beggining of main loop **
:-(

** Print the current verse of the song **
B:-P S:-P
SongN:-O
Song:-P S:-P Song:-@ Song:-P S:-P Song:-@ Song:-P S:-P Song:-@ Song:-P S:-P Song:-@ Song:-P S:-P
Song:-@ Song:-P S:-P Song:-@ B:-P S:-P Song:-P S:-P Song:-@ Song: