Babylon vs police officers

Babylon

name
  • Western civilization, seen as corrupt and materialistic, and contrasted with Zion. 

  • A city in ancient Mesopotamia, built on the banks of the Euphrates, which was the capital of Babylonia. 

  • The police. 

  • Any city of great wealth, luxury and vice. 

police officers

How often have the words Babylon and police officers occurred in a corpus of books? (source: Google Ngram Viewer )