array(19) { [0]=> string(3) "194" [1]=> string(3) "708" [2]=> string(3) "721" [3]=> string(3) "723" [4]=> string(3) "724" [5]=> string(3) "811" [6]=> string(3) "813" [7]=> string(3) "814" [8]=> string(3) "815" [9]=> string(3) "818" [10]=> string(3) "819" [11]=> string(4) "1049" [12]=> string(4) "1048" [13]=> string(4) "1047" [14]=> string(4) "1046" [15]=> string(4) "1045" [16]=> string(4) "1044" [17]=> string(4) "1043" [18]=> string(4) "1042" }