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(20) "E-Class Sedan (W210)" } array(2) { ["manu"]=> string(13) "Mercedes-benz" ["name"]=> string(22) "E-Class T-Model (S210)" }