id	keyword
folklorica-3767	bulgarian
folklorica-3767	music
folklorica-3767	songs
folklorica-3767	macedonian
folklorica-3767	folk
folklorica-3767	village
folklorica-3767	kaufman
folklorica-3767	iev
folklorica-3767	ottoman
folklorica-3767	characteristic
folklorica-3767	features
folklorica-3767	meter
folklorica-3767	scholars
folklorica-3767	common
folklorica-3767	identity