[wf]--[wd]- [ws]--s- [qg]--- d--g- [wf]--[wd]- [ws]--- [qg]--g- d--g- [wf]--- [wf]-d-s- [wa]--a- d--- [ws]-[wa]-[ws]---- [qs]-g-- s-s-d- [ws]-f-- [wd]-s-- [qs]-g-- s-s-d- [ws]-f-- [wf]-f-d- [wd]-d-h- [wh]-g-f- [wf]-d-s- w-s-p- [wo]-o-- d-[wf]-- [wd]-[ws]