"Part 1\r\nhttp:\/\/www.youtube.com\/watch?v=bBwBk22XFxA\r\n\r\nPart 2\r\nhttp:\/\/www.youtube.com\/watch?v=oM6L4Fke2SE\r\n\r\nPart 3\r\nhttp:\/\/www.youtube.com\/watch?v=32aiNv2OXoI\r\n\r\nPart 4\r\nhttp:\/\/www.youtube.com\/watch?v=5CCSzShZdDw"