s-[8h] g [8f]-d s d-[7o]-7-o- g f [5d] s [5a]-g- g-[8f]-8-f- [7d]-f g [7h]-j k [6s]-d f g-h j a-s d f-g h p-a s d-f s a-5-5 o I o [5d]-5-5 o I o f-5-5 o I o G-6-6 d s d h-[7o]-5-h- h G f d [2s] a p o p--2-o- o-5-7-9- o-d s [5a]-p o p-[$y]-6-[$y]- s a [2p] o [$I]-[2s]- s-[5a]-7-[5o]- g f d s [5a]-g- g-[5f]-8-f- p-a s d-f g a-s d f-g h s-d f g-h j a-9-w-a s [5d] a [7p] o [8f] g h f d-[9o]-w-a s [5d] a [7p] o [8f] g h f d-[9o]-w-d h [8f]-d s [9a]-5 s [8s]