array(19) { [0]=> string(36) "http://www.uinterview.com/news/sochi" [1]=> string(4) "ring" [2]=> string(4) "fail" [3]=> string(6) "murder" [4]=> string(4) "hoax" [5]=> string(5) "story" [6]=> string(8) "claiming" [7]=> string(1) "t" [8]=> string(6) "borris" [9]=> string(7) "avdeyev" [10]=> string(3) "man" [11]=> string(11) "responsible" [12]=> string(3) "for" [13]=> string(4) "ring" [14]=> string(6) "mishap" [15]=> string(3) "was" [16]=> string(6) "killed" [17]=> string(4) "goes" [18]=> string(5) "viral" }