array(2) {
  ["manu"]=>
  string(13) "Mercedes-benz"
  ["name"]=>
  string(20) "C-Class Sedan (W202)"
}
array(2) {
  ["manu"]=>
  string(13) "Mercedes-benz"
  ["name"]=>
  string(22) "C-Class T-Model (S202)"
}
array(2) {
  ["manu"]=>
  string(13) "Mercedes-benz"
  ["name"]=>
  string(15) "ML-Class (W163)"
}