f-a-d-p s p s---- f-a-d-p s s---- p-p-s-f h p f - p - p s s s-s-p- o--a-- f-a-d-p s p s---- f-a-d-p s s---- p-p-s-f h p f - p - p s s s-s-- a j - j-h- g-g g--- a f - g-h- f-s s--- a j - j-h- f-s d--- p s-p s p s- d-D-f p-o d-D-f-- f-a-d-p s- s---- f-a-d-p s s---- p-p-s-f h p f - p - p s s s-s-- a-p-p-a