 
 <prompt> ```
Wetin be di acronym for di soverign state wey bin dey exist from 1922-1991? Based on di last question, write one context wey contain di answer. E fit be 1 - 20 sentences. Context:``` <response>: The way wey Russian government dey divide change after dem comot from Imperial rule, as dem begin dey operate with more autonomy when USSR start (wey Russia dey part of). Dem come dey liberalize am after Soviet Union collapse, with the reforms wey Boris Yeltsin put in place wey still maintain plenty of Soviet structure but come dey apply more liberal reforms to how the different republics and subjects dey govern themselves (even as dem dey clash with Chechen rebels during the Chechen War). Some of the reforms wey Yeltsin do, Putin come later reduce am. 