id	keyword
grbs-6741	oedipus
grbs-6741	tiresias
grbs-6741	stage
grbs-6741	sophocles
grbs-6741	prophecy
grbs-6741	exit
grbs-6741	speech
grbs-6741	taplin
grbs-6741	play
grbs-6741	fact
grbs-6741	jocasta
grbs-6741	scene
grbs-6741	audience