id	keyword
iberica-149	metaphor
iberica-149	conceptual
iberica-149	domain
iberica-149	types
iberica-149	navarro
iberica-149	discourse
iberica-149	lymphoma
iberica-149	target
iberica-149	cognitive
iberica-149	oncology
iberica-149	ibérica
iberica-149	functions
iberica-149	source
iberica-149	medical
iberica-149	patients
iberica-149	language