array(10) { [0]=> string(38) "http://www.uinterview.com/news/rihanna" [1]=> string(5) "rocks" [2]=> string(6) "bikini" [3]=> string(5) "while" [4]=> string(2) "in" [5]=> string(6) "poland" [6]=> string(3) "for" [7]=> string(8) "heineken" [8]=> string(11) "openrsquoer" [9]=> string(8) "festival" }