Sent_en: 2zh Many of these videos consisted entirely of self-made content by anti-Scientology protesters; others were quite explicitly extracts from official Church of Scientology footage.
Sent_yy: 这些视频中的许多内容完全是反山达基的抗议者自制的内容；其他一些则是明确摘录自山达基官方教会的视频。