00000nz a2200000n 4500 001 KSH2000014571 005 20000310194359 008 000310 n azknn|abn |a a|a | 150 ▼a말대꾸▲ 450 ▼wr▼i영어▼abacktalking▲ 450 ▼wr▼i영어▼aretort▲ 550 ▼a대답[對答]▲