<cars>
    <car model="Volvo" color="Blue">
        <passenger name="John" />
        <passenger name="Jane" />
    </car>
    <car model="Mazda" color="Lime" />
</cars>

cars {
	{
        model:"Volvo",
        color:"Blue",
        passengers: {
            { name:"John" }
            { name:"Jane" }
        }
    }, {
        model:"Mazda",
        color:"Lime"
    }
}