f d s-a s p a s d f-f- j-- h-d- d f d a o p a s d-f d s-a s p a s d f-f- j-- h-d- f d s a p---- s-a s p a s d f-f- j-- h-d- d f d a o p a s d-f d s-a s p a s d f-f- j-- h-d- f d s a p---- f- j-j k j-f- j k l k j-- h-h j h d a d o p a s d-d- j-j k j-f- j k l k j-- h-d-f d s a p---- j-j k j-f- j k l k j-- h-h j h d a d o p a s d-f d s-a s p a s d f-f- j-- h-d- f d s a p