"Part 1\r\nhttp:\/\/www.youtube.com\/watch?v=UNsA0kzyGo8\r\n\r\nPart 2\r\nhttp:\/\/www.youtube.com\/watch?v=3BJd9mNGSV8&feature=mfu_in_order&list=UL\r\n\r\nPart 3\r\nhttp:\/\/www.youtube.com\/watch?v=4YbrxCXcAwM&feature=mfu_in_order&list=UL"