"Part 1\r\nhttp:\/\/www.youtube.com\/watch?v=_y_MhBTagu4\r\n\r\nPart 2\r\nhttp:\/\/www.youtube.com\/watch?v=YOwfYzRjcHA\r\n\r\nPart 3\r\nhttp:\/\/www.youtube.com\/watch?v=Il1qAGRSNjE"