{
  CAR => [
           { MODEL => { Make => "Mustang", Quality => "A", Speed => undef } },
           { MODEL => { Chevy => "Cavalier" } },
           {
             MODEL => {
               Color       => "Blue",
               crashrating => "spectacular",
               explodes    => "true",
               speed       => undef,
               storage     => "none,little",
               type        => "hatchback",
             },
           },
         ],
}