according to vs congenerous

according to

prep
  • Based on what is said or stated by; on the authority of. 

  • In a manner conforming or corresponding to; in proportion to; in accordance with. , 

  • Depending on. 

congenerous

adj
  • Belonging to the same taxonomic genus; congeneric 

  • Having the same (kind of) origin or action 

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