id	keyword
grbs-8871	digenes
grbs-8871	emir
grbs-8871	digeneid
grbs-8871	lay
grbs-8871	poet
grbs-8871	frontier
grbs-8871	emperor
grbs-8871	akrites
grbs-8871	doukas
grbs-8871	original
grbs-8871	century
grbs-8871	father
grbs-8871	poem
grbs-8871	context
grbs-8871	andronikos
grbs-8871	roman
grbs-8871	east
grbs-8871	george
grbs-8871	op.cit
grbs-8871	cappadocia
grbs-8871	epic
grbs-8871	saracen