fix up vs reskin

fix up

verb
  • To repair or refurbish. 

  • To prepare or provide (something). 

  • To set up a date or to introduce people with the intention of a possible romantic or sexual coupling. 

  • To provide (someone) with something; to furnish. 

reskin

verb
  • To replace the skin of a motor vehicle, especially so as to market the same car under different brands 

  • To change the skin, or visual appearance, of an application. 

noun
  • Something that uses the exact same model as something else, but has superficial differences such as textures. 

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