array(9) { [0]=> string(34) "http://www.uinterview.com/news/sir" [1]=> string(4) "alex" [2]=> string(8) "ferguson" [3]=> string(7) "retires" [4]=> string(2) "as" [5]=> string(7) "manager" [6]=> string(2) "of" [7]=> string(10) "manchester" [8]=> string(6) "united" }