%EC%9D%B5%EC%82%B0OP%E2%91%AD%20%E3%80%90okgaja1%CB%9Bc%CE%B8%EF%BC%AD%E3%80%91%E2%99%97%EC%9D%B5%EC%82%B0%EA%B1%B4%EB%A7%88%20%EC%9D%B5%EC%82%B0%EC%9C%A0%ED%9D%A5%E2%9C%A1%EC%9D%B5%EC%82%B0%EC%9C%A0%ED%9D%A5%E2%99%A2%EC%9D%B5%EC%82%B0%EC%97%85%EC%86%8C%E2%9C%92%EC%9D%B5%EC%82%B0%EC%95%88%EB%A7%88