It’s an expression of moralism
A limerick consists of only 5 lines. The 1st, 2nd, and 5th lines must have 7-10 syllables (while rhyming). The 3rd and 4th lines only have to have 5-7 syllables (while rhyming).
Eliminate- To get rid of something or someone
Communism- a government system that controls land and resources
Transitional- temporary moves from one state to another
Single party state- a government controlled by a single political party
Troika- a ruling party of 3 people