Array
(
    [people] => Array
        (
            [0] => Array
                (
                    [age] => 32
                    [first-name] => Bob
                    [full-time] => 1
                    [occupation] => Plumber
                )

            [1] => Array
                (
                    [age] => 28
                    [first-name] => Alice
                    [full-time] => 1
                    [occupation] => Programmer
                )

            [2] => Array
                (
                    [age] => 36
                    [first-name] => Bernard
                    [full-time] => 
                    [occupation] => 
                )

            [3] => Array
                (
                    [age] => 57
                    [first-name] => El
                    [full-time] => 
                    [occupation] => Programmer
                )

        )

)