consume vs earn

consume

verb
  • To trade money for good or services as an individual. 

  • To use up. 

  • To completely occupy the thoughts or attention of. 

  • To eat. 

  • To destroy completely. 

  • To absorb information, especially through the mass media. 

earn

verb
  • To receive payment for work. 

  • To cause (someone) to receive payment or reward. 

  • To achieve by being worthy of. 

  • To gain (success, reward, recognition) through applied effort or work. 

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