"Part 1\r\nhttp:\/\/www.youtube.com\/watch?v=D72JTneaCh8&feature=mfu_in_order&list=UL\r\n\r\nPart 2\r\nhttp:\/\/www.youtube.com\/watch?v=xr_EJReLZio&feature=mfu_in_order&list=UL\r\n\r\nPart 3\r\nhttp:\/\/www.youtube.com\/watch?v=GtpV0LL2FIc&feature=mfu_in_order&list=UL\r\n\r\nPart 4\r\nhttp:\/\/www.youtube.com\/watch?v=iCezG7p3A2s"