array(9) { [0]=> string(37) "http://www.uinterview.com/news/polina" [1]=> string(7) "edmunds" [2]=> string(6) "proves" [3]=> string(7) "herself" [4]=> string(2) "in" [5]=> string(7) "olympic" [6]=> string(5) "debut" [7]=> string(2) "at" [8]=> string(5) "sochi" }