array(12) {
  [0]=>
  string(11) "instruments"
  [1]=>
  string(16) "derevyani-duhovi"
  [2]=>
  string(6) "flejti"
  [3]=>
  string(23) "semi-professional-level"
  [4]=>
  string(13) "student-level"
  [5]=>
  string(24) "manufacturer-conn-selmer"
  [6]=>
  string(5) "theme"
  [7]=>
  string(6) "static"
  [8]=>
  string(3) "css"
  [9]=>
  string(7) "modules"
  [10]=>
  string(8) "partials"
  [11]=>
  string(9) "popup.css"
}