P-ops f h hjl p-ops f h hj- p-ops f h f d a-ops f h hjh l-kl jp-jhgf g-gfgha-hjk l-lkhjp-jhgf d f fgh--- g-gfgh-j - h-hj k--- a o a d f h k z l-hjlj--- l-kl jp-jhgf g-gfgha-hjk l-lkhjp-jhgf d f fgh h-- g-gfds-s - d-ds a--- s-ops f h hjl h--opspsdfh