1. 
   Chastushka
   Russian folksong usually consisting of two, four or six lines - although the quatrain is the most common. They can be sung solo or accompanied by balalaika.
   Found op http://www.poetsgraves.co.uk/glossary_of_poetic_terms.htm
   
   
2. 
   chastushka
   a rhymed folk verse usually composed of four lines. The chastushka is traditional in form but often has political or topical content. The word is a ...
   Found op http://www.britannica.com/eb/a-z/c/60
   
   
3. 
   Chastushka
   A Chastúshka (часту́шка, pron) is a traditional Russian or Ukrainian folk poem which makes use of a simple rhyming scheme to convey humorous or ironic content. The signing and recitation of such rhymes were an important part of peasant popular culture both before and after the Bolshevik R...
   Found op http://en.wikipedia.org/wiki/Chastushka
   
   

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