(c4) (g) (hi~) (i') (j) (hg) (hi) (hg) (g.) (,) (g!hwi) (h') (g) (f') (g) (h) (gf) (g) (gf) (e.) (e.) (::) (g) (gf) (e.) (e.) (::) (i) (i) (j) (h) (j) (ih..) (::)