YouTube视频标题分析

2021%20%EC%97%90%EB%93%80%EC%A7%84%20%EB%82%98%EC%B9%A8%EB%B0%9836.5%EB%8F%84%20%EC%B2%AD%EC%86%8C%EB%85%84%EC%A7%84%EB%A1%9C%EC%A7%84%ED%95%99%EB%A7%A4%EA%B1%B0%EC%A7%84%20%EB%A9%94%EC%9D%B8%EB%AA%A8%EB%8D%B8%20%EC%B4%AC%EC%98%81%ED%98%84%EC%9E%A5