(c3) (e) (f') (h) (h') (h) (h') (h) (h) (ij) (i.) (i.) (,) (i) (h') (i) (j) (i') (h) (ij) (j') (i) (hi) (i.) (;) (f_i) (h_g) (f_e) (f_') (,) (e) (d') (e) (f') (gxg) (h') (gxg) (hi) (gxhg) (f.) (f.) (::)