id	keyword
grbs-4521	shield
grbs-4521	phoenissae
grbs-4521	play
grbs-4521	barbara
grbs-4521	goff
grbs-4521	scene
grbs-4521	greek
grbs-4521	thebes
grbs-4521	studies
grbs-4521	aeschylean
grbs-4521	barbara e.
grbs-4521	polyneices
grbs-4521	sphinx
grbs-4521	summer
grbs-4521	eteocles
grbs-4521	p.135