id	keyword
iberica-301	uspto
iberica-301	patent
iberica-301	writing
iberica-301	invention
iberica-301	ibérica
iberica-301	art
iberica-301	genre
iberica-301	guinda
iberica-301	sancho
iberica-301	features
iberica-301	flexibility
iberica-301	example
iberica-301	items
iberica-301	markers
iberica-301	vagueness
iberica-301	stance
iberica-301	use
iberica-301	carmen
iberica-301	text
iberica-301	hyland