after vs versus

after

prep
  • As a result of. 

  • In pursuit of, seeking. 

  • In allusion to, in imitation of; following or referencing. 

  • In spite of. 

  • Behind. 

  • Next in importance or rank. 

  • Denoting the aim or object; concerning; in relation to. 

  • Subsequently to; following in time; later than. 

  • Used to indicate recent completion of an activity 

conj
  • Signifies that the action of the clause it starts takes place before the action of the other clause. 

adv
  • Behind; later in time; following. 

adj
  • At or towards the stern of a ship. 

versus

prep
  • Compared with, as opposed to. 

  • Against; in opposition to. 

  • Bringing a legal action against, as used in the title of a court case in which the first party indicates the plaintiff (or appellant or the like), and the second indicates the defendant (or respondent or the like). 

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