@LgΕ·
ͺ
½ φυL (nAlYEqε)|1771 N 6 10 ϊ
½ φ (¬x)
Όg²N (δέVATΎY)|1786 N 9 27 ϊ
cΊ (½ φ)θϋ (εΕAεn)°dγωΖEΆ»9N
cΊ (Όg)°dγωΖEΆ»9N
cΊθϋF (·F)
