/*
* @title bookmarklet
* @description my bookmarklet
* @include http://*
* @license MIT License
* @require
*/
https://www.youtube.com/playlist?list=PL6157uKyo0ZIj4ZFWq6snl-lGjI6AjA5K
https://www.youtube.com/playlist?list=PL6157uKyo0ZIj4ZFWq6snl-lGjI6AjA5K