(c3) (ei!jv) (i) (hi) (ivHFh/hi) (,) (i) (j) (k) (j) (i) (;) (j) (k) (j) (i) (gh) (,) (i) (g) (i) (j) (h) (i) (h) (g) (,) (g) (ij) (jh) (i) (h) (gf) (;) (eg~) (gf) (ef) (f) (e) (gi) (ivHG) (g) (;) (gi!jvIGhvGFe!fw!gh) (gf) (::)