id	keyword
folklorica-3722	stanza
folklorica-3722	line
folklorica-3722	songs
folklorica-3722	russian
folklorica-3722	forms
folklorica-3722	folk
folklorica-3722	refrain
folklorica-3722	melody
folklorica-3722	repetition
folklorica-3722	couplet
folklorica-3722	moscow
folklorica-3722	text