u p s [8i]---u i a [7u]--( t u p [7y]--7 u f d [8d]-s - u p s [8g]--7 a p o [7f]--( g f p [8s]--9 i f d [7s]-a-7-s s [7a] - i [7u] - O [8a] p s--s s [9a] - s [7d] a o i [^u]--* f D f [9h]-g - a d g [8g] f s p [9o] i u y [8u]-p-7 a [9p] O [8p]---l l [9k] - g [7f] - H [8k] j l--l l [9k] - l [7z] k h g [^f]--* f D f [9h]-g - a d g [8g] f s p [9o] i u y [8u]-p-7 a [9p] O [9k] - g [7f] - H [8k] j l--l l [9k] - l [7z] k h g [^f]--* f D f [8p]---u p s