
↑yβͺ·ΎΜEFuTCgΙίιz↑



←y1974(Ίa49)Nxz y1975(Ίa50)Nxz y1976(Ίa51)Nx)z→

βͺ·ΎΜί΅ρ(1975(Ίa50N)Nx, ¬w2NΆ)

↑yβͺ·ΎΜEFuTCgΙίιz↑



←y1974(Ίa49)Nxz y1975(Ίa50)Nxz y1976(Ίa51)Nx)z→
