array(15) { [0]=> string(36) "http://www.uinterview.com/news/greys" [1]=> string(7) "anatomy" [2]=> string(5) "recap" [3]=> string(8) "cristina" [4]=> string(4) "yang" [5]=> string(7) "attends" [6]=> string(6) "harper" [7]=> string(5) "avery" [8]=> string(8) "ceremony" [9]=> string(7) "jackson" [10]=> string(3) "and" [11]=> string(5) "april" [12]=> string(5) "fight" [13]=> string(5) "about" [14]=> string(8) "religion" }