Babel vs pandemonium

Babel

noun
  • A place or scene of noise and confusion. 

  • A confused mixture of sounds and voices, especially in different languages. 

  • A tall, looming structure. 

name
  • The city and tower in the land of Shinar where the confusion of languages took place, according to the Bible. 

pandemonium

noun
  • A loud, wild, tumultuous protest, disorder, or chaotic situation, usually of a crowd, often violent. 

  • An outburst; loud, riotous uproar, especially of a crowd. 

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