(c3) (e) (f') (h) (hi) (ii) (,) (h_i) (j) (ih) (i') (i) (i.) (;) (f_i) (h') (g) (f_e) (f_e) (,) (d') (e) (gxf_g) (h>') (gxg) (f) (ef) (f.) (::) (f) (hi) (i) (i)