"Part 1\r\nhttp:\/\/www.youtube.com\/watch?v=k1xKb-nY2es\r\n\r\nPart 2\r\nhttp:\/\/www.youtube.com\/watch?v=mNYwy5_ABnQ\r\n\r\nPart 3\r\nhttp:\/\/www.youtube.com\/watch?v=lHj3C1ngIRo"