dais vs mise-en-scène

dais

noun
  • A raised platform in a room for a high table, a seat of honour, a throne, or other dignified occupancy, such as ancestral statues; a similar platform supporting a lectern, pulpit, etc., which may be used to speak from. 

  • The canopy over an altar, etc. 

  • A bench, a settle, a pew. 

mise-en-scène

How often have the words dais and mise-en-scène occurred in a corpus of books? (source: Google Ngram Viewer )