array(8) { [0]=> string(36) "http://www.uinterview.com/news/zumba" [1]=> string(9) "instuctor" [2]=> string(6) "pleads" [3]=> string(6) "guilty" [4]=> string(2) "in" [5]=> string(12) "prostitution" [6]=> string(4) "ring" [7]=> string(4) "case" }