(c4) (ixdh'!iv) (h'_) (,) (h) (h) (hj) (h) (h') (h) (ixhg!hiHG'g) (,) (f_g) (h) (g) (fe) (f_g) (d.) (;) (g) (g') (g) (g') (h) (gf) (fgf.___) (,) (e_c) (e) (f) (d.) (d.) (::) (h) (h) (g) (f) (gh) (g.) (::)