f-g h h h h g f h h h h-h l-l k-j h - h g f g-j j h g f-h s-f d-f g f d s d s a f g h h h h g f h h h h-h l-l k-j h - h g f g-j j h g f-h s-f d-f g f d s - s - d-h G-j h-k z-k j-k l k j h-k d - d-h G-j h-k z-k j-k l k j h - h - d-h G-j h-k z-k j-k l k j h-k d - d-h G-j h-k z-k j-k l k j h