(c3) (i) (i) (i_[oh:h]g) (i') (j) (i'_[oh:h]) (,) (i) (i) (i_[oh:h]g) (h) (f') (g) (f) (e.) (;) (e') (g) (e') (f) (f.) (,) (g') (h) (i') (h) (h) (hg) (f') (g') (fg) (e.) (e.) (::) (g') (fg) (e.) (e.) (::) (i) (i) (j) (i) (h) (g.h.) (::)