array(14) { [0]=> string(39) "http://www.uinterview.com/news/malaysia" [1]=> string(8) "airlines" [2]=> string(6) "flight" [3]=> string(5) "mh370" [4]=> string(4) "news" [5]=> string(2) "co" [6]=> string(6) "pilots" [7]=> string(4) "cell" [8]=> string(5) "phone" [9]=> string(3) "was" [10]=> string(2) "on" [11]=> string(6) "before" [12]=> string(5) "plane" [13]=> string(11) "disappeared" }