(c4) (f) (gh) (ixi') (h) (g') (g) (gf) (g) (gh) (f') (e) (d.) (;) (cd) (f') (g) (f) (f) (f) (fe) (g) (ghg) (f.) (f.) (::) (h) (h) (f) (gh) (g) (f.) (::)