and all vs et al.

and all

phrase
  • As well; in addition. 

  • Used to suggest certain unstated relevant implications or what has been stated. 

  • Including every object, attribute, or process associated with preceding item or series of items. 

  • Used to add emphasis. 

et al.

phrase
  • And elsewhere; to complete a list of places. 

  • And others; to complete a list, especially of persons, as authors of a published work. 

How often have the words and all and et al. occurred in a corpus of books? (source: Google Ngram Viewer )