love up vs pork

love up

verb
  • To make love to. 

  • To demonstrate affection for; treat in a loving way. 

  • To demonstrate affection (on somebody). 

  • To accept; to love wholeheartedly. 

pork

verb
  • To have sex with (someone). 

noun
  • law enforcement, those who side with criminal prosecution 

  • Funding proposed or requested by a member of Congress for special interests or their constituency as opposed to the good of the country as a whole. 

  • The meat of a pig; swineflesh. 

  • A shag; a fuck; an act of coitus. 

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