관절 빗나갈 것 같다
<iframe frameborder="0" src="//www.youtube.com/embed/c4PQfgq2NsQ" width="640" height="360" class="note-video-clip"></iframe>
<iframe frameborder="0" src="//www.youtube.com/embed/DLJUzubtNr8" width="640" height="360" class="note-video-clip"></iframe>