gift vs sponsorship

gift

noun
  • The act, right, or power of giving or bestowing. 

  • Something given to another voluntarily, without charge. 

  • A talent or natural ability. 

  • Something gained incidentally, without effort. 

verb
  • To give as a gift or donation. 

  • To give away, to concede easily. 

sponsorship

noun
  • The aid or support provided by a sponsor; backing or patronage. 

  • The state or practice of being a sponsor. 

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