|---7-----4-----9-----7-------------------------------------------------------|
|---7-----4-----9-----7-------------------------------------------------------|
|---8-----5-----10----8-------------------------------------------------------|
|---9-----6-----11----9-------------------------------------------------------|
|---9-----6-----11----9-------------------------------------------------------|
|---7-----4-----9-----7-------------------------------------------------------|
listen to the song to get the right pattern !!
have fun with it
http://lookout.littletype.com/mopes-lkb-grpcat.php