Query :
%EA%B5%AD%EC%82%B0%EC%9D%B8%EC%A6%9D%EB%85%80%EC%A1%B0%EA%B1%B4%E3%80%90%EB%9D%BC%EC%9D%B8%20SECS4%E3%80%91%20%EA%B5%AD%EC%82%B0%EC%9D%B8%EC%A6%9D%EB%85%80%ED%95%9C%EB%B2%88%ED%95%98%EA%B8%B0%20%EA%B5%AD%EC%82%B0%EC%9D%B8%EC%A6%9D%EB%85%80%EC%A1%B0%EA%B1%B4%EB%A7%8C%EB%82%A8%CE%BB%EA%B5%AD%EC%82%B0%EC%9D%B8%EC%A6%9D%EB%85%80%EB%8C%80%ED%99%94%EB%B0%A9%E3%8A%83%EA%B5%AD%EC%82%B0%EC%9D%B8%EC%A6%9D%EB%85%80%EA%B1%B0%EC%8B%9C%EA%B8%B0%20%E3%82%AA%E9%AE%87%20pendulum