175ȸ - () = ()
1 (*ؿ 29) - ()2 () - ()3 (λ* 50) - λ(迵)4 ҿ() - (μ) *ְâ5 (* 29) - () *6 (λ) - ()
* ʴ밡ٻ(ּ)ߵɰž(±)