array(9) { [0]=> string(40) "http://www.uinterview.com/news/discovery" [1]=> string(7) "channel" [2]=> string(5) "fires" [3]=> string(4) "bear" [4]=> string(6) "grylls" [5]=> string(7) "cancels" [6]=> string(3) "man" [7]=> string(2) "vs" [8]=> string(4) "wild" }