(c4) (dffe) (f') (g) (ed) (f) (e') (c) (ef) (d.) (;) (fg) (gh) (g) (fg) (gf) (f.) (;) (hg) (hj) (iv_HG) (h.) (:) (j) (ghg) (ed) (f) (f) (e) (de) (dc) (c.) (;) (e_f) (g_h) (ed) (fe~) (d.) (::)