array(12) { [0]=> string(35) "http://www.uinterview.com/news/zach" [1]=> string(7) "sobiech" [2]=> string(10) "terminally" [3]=> string(3) "ill" [4]=> string(4) "teen" [5]=> string(5) "posts" [6]=> string(5) "viral" [7]=> string(4) "song" [8]=> string(3) "and" [9]=> string(8) "inspires" [10]=> string(9) "celebrity" [11]=> string(8) "response" }