array(11) { [0]=> string(39) "http://www.uinterview.com/news/american" [1]=> string(6) "horror" [2]=> string(5) "story" [3]=> string(6) "season" [4]=> string(1) "4" [5]=> string(2) "to" [6]=> string(2) "be" [7]=> string(3) "set" [8]=> string(2) "in" [9]=> string(1) "a" [10]=> string(8) "carnival" }