id	keyword
grbs-15311	hamilton
grbs-15311	post
grbs-15311	hours
grbs-15311	route
grbs-15311	ind
grbs-15311	anat
grbs-15311	map
grbs-15311	parasangs
grbs-15311	distance
grbs-15311	greek
grbs-15311	studies
grbs-15311	road
grbs-15311	journey
grbs-15311	porter
grbs-15311	erzurum
grbs-15311	xenophon
grbs-15311	bayburt
grbs-15311	trabzon
grbs-15311	armstrong
grbs-15311	paradeisopoulos
grbs-15311	miles
grbs-15311	smith