(c3) (ig/ij) (i) (i'_) (,) (i) (i_j) (i) (h') (h) (h) (h.f!gwhi) (g) (e.) (;) (e) (ghg) (f) (hi) (i_h) (g_h) (ih~) (f) (e.) (e.) (::) (i) (i) (j) (i) (h) (g.h.) (::)