array(15) { [0]=> string(38) "http://www.uinterview.com/news/bradley" [1]=> string(6) "cooper" [2]=> string(6) "talked" [3]=> string(2) "up" [4]=> string(3) "for" [5]=> string(5) "fifty" [6]=> string(6) "shades" [7]=> string(2) "of" [8]=> string(4) "grey" [9]=> string(5) "mdash" [10]=> string(3) "but" [11]=> string(5) "hasnt" [12]=> string(4) "read" [13]=> string(3) "the" [14]=> string(4) "book" }