(c4) (h) (f) (fg) (ggf~) (gh) (h) (g.) (;) (f_h) (j_) (ji/jkj'_15) (,) (h) (gf) (g_h) (i>) (h') (g) (fg) (g.) (::) (j) (j) (i) (j) (h) (g.) (::)