(
		id
		x = y
		a=b
	)

parsed as:

	list(
		sym("id"), sym("x"), sym("="), sym("y"),
		sym("a"), sym("="), sym("b")
	)

instead of

	list(
		sym("id"),
		list ( sym("x"), sym("="), sym("y") ),
		list ( sym("a"), sym("="), sym("b") )
	)