ĹŰl(f)F(xin)һoꑽˇݵļoƬW(wng)т@ӰƬҲǽo˲eurһW(wng)тôfİɣ
01
˃Ʊœײչ[TƱ߀]wĹشxֱf҂F(xin)@Щ˿@݅Ӿֻs@ôһ˺ĿŰl(f)F(xin)ŲuƤһ@ôfһF(xin)ѲSھһ棬걻IĹĹDZl(f)F(xin)Ψһһ]бIĹĝhhxͿŃrֵɹ҂@݅Ӿֻs@һ
02
bվһ弯Ĺİl(f)ļĵ˼ӵđԓǿôS𣬶dz˺ܶīIϣ܉MīI(ni)ݰ
foƬcԉsһă(ni)ݣӲDZų弯кܶ؏͵ă(ni)Ͳסӣ弯ͿM^XҕټһsļoƬ^
ԴW(wng)j ؟ăHތWa(chn)(qun)}Ո(lin)ϵ҂rh