"Part 1\r\nhttp:\/\/www.youtube.com\/watch?v=64a_haxPBXI\r\n\r\nPart 2\r\nhttp:\/\/www.youtube.com\/watch?v=nuR8l7TWXK4\r\n\r\nPart 3\r\nhttp:\/\/www.youtube.com\/watch?v=sq50gKkjGPQ"