(c4) (g) (hi) (i.) (i') (j) (h') (j) (ii) (,) (g) (h') (h) (i') (h) (g.) (;) (i) (i'>) (h) (h') (j) (i') (h>) (g) (h_i_h_') (,) (g) (f') (g) (gf) (e) (e_f) (g) (gf) (e.) (e.) (::) (i) (i) (j) (h) (j) (ih..) (::)