job lot vs olla podrida

job lot

noun
  • A quantity of miscellaneous items sold together. 

  • A large quantity of cheap items. 

olla podrida

noun
  • A miscellaneous assortment or collection; a hodgepodge. 

  • A Spanish stew made from a mixture of highly seasoned meat and vegetables. 

How often have the words job lot and olla podrida occurred in a corpus of books? (source: Google Ngram Viewer )