9/5jFQUDO {/@POR₯₯P_ΪQbgII 9/5@ QϊΪ £ψVIPξρ/2AP1-4_’ ¦αF3=1.1=6i3-1.1-3.1-6.6-1ΜΕ·j (1)(2)(3)(4)IIdijΰlΝAIΜ_’ 1R 1=3,3=6ΛPCQTO~(1)(2)(3)(4)II 4R 1=5,3=1ΛQCUOO~(1)(2)(3)(4)II