sifflicate vs sue

sifflicate

verb
  • To supplicate, petition, importune, or wheedle 

  • To suggest 

  • To criticise 

sue

verb
  • To seek by request; to make application; to petition; to entreat; to plead. 

  • To file a legal action against someone, generally a non-criminal action. 

  • To clean (the beak, etc.). 

  • To leave high and dry on shore. 

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