bits and bobs vs equipment

bits and bobs

noun
  • A random assortment of things; small remaining pieces and items. 

equipment

noun
  • Any items used in equipping something or someone, for example things needed for an expedition or voyage. 

  • The act of equipping, or the state of being equipped, as for a voyage or expedition. 

  • The male genitalia. 

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