CAR(agg)=(
	ID(str)='12345'
	TITLE(agg)=(
		TITLE(text 5)='Prius'
	)
	RATING(text 4)='Good'
	CAT(agg)=(
		LABEL(text 6)='Hybrid'
		REL(int)=8
	)
	CAT(agg)=(
		LABEL(text 6)='Family'
		REL(int)=10
	)
)

CAR(agg)=(
	ID(str)='22222'
	TITLE(agg)=(
		TITLE(text 7)='Voyager'
	)
	RATING(text 3)='Bad'
	CAT(agg)=(
		LABEL(text 6)='Family'
		REL(int)=10
	)
	CAT(agg)=(
		LABEL(text 3)='Van'
		REL(int)=9
	)
)