blub vs shed tears

blub

verb
  • To cry, whine or blubber (usually carries a connotation of disapproval). 

adj
  • Swollen, puffed, protruding. 

noun
  • The act of blubbing. 

shed tears

verb
  • To emit tears from the eye, especially as an expression of emotion; to cry; to weep. 

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