grubstake vs raise dough

grubstake

verb
  • To supply such funds to. 

noun
  • Money, necessities stockpiled to sustain an effort for a period of time. 

  • Money, materials, tools, food etc. provided to a prospector in return for a share in future profits. 

  • An amount of money advanced to someone starting a business in return for a share of the future profits. 

raise dough

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