(c3) (h) (h) (h_g) (e'_) (,) (f) (e) (f') (h) (hiih.) (;) (hf) (h') (i) (j) (i') (h) (h_i) (f.) (;) (f) (i) (h) (gh) (f') (e) (f) (f) (e_d) (,) (e) (ef) (d.) (d.) (::) (h) (h) (i) (g) (h) (f.) (::)