array(8) {
  [0]=>
  string(1) "1"
  [1]=>
  string(3) "121"
  [2]=>
  string(3) "103"
  [3]=>
  string(3) "111"
  [4]=>
  string(3) "115"
  [5]=>
  string(2) "72"
  [6]=>
  string(3) "105"
  [7]=>
  string(3) "108"
}