(c4) (g) (g') (h) (i') (j) (h') (j) (i'_) (,) (g) (g') (h) (h) (i) (h') (h) (g.) (,) (h_f) (gg) (e) (de) (e.) (::) (i) (i) (j) (h) (j) (i.h.) (::)