[eg] u s u [ef] u p u [Wg] u a y [0d] y O y [wg] u S u [Qf] T o T [yj] f [ud] f [ig]-[Od] f [Eg] i [uf] o [eS] u p u [oJ] d [if] d [uJ] d [yf] d [iJ] d [uf] d [yd]-[eS]- [6g] u s u [6f] u p u [%g] u a y [3d] y O y [5g] u S u [$f] T o T [9j] f [0d] f [qg]-[Wd] f [^g] i [uf] o [6S] u p u [wJ] d [qf] d [0J] d [9f] d [qJ] d [0f] d [9d]-[6S]- [2d]