affiliated vs divided

affiliated

adj
  • Associated, related, or united; subject to a particular affiliation. 

divided

adj
  • separated or split into pieces 

  • disunited 

  • having conflicting opinions, interests or emotions 

  • (of a road) separated into lanes, that move in opposite directions, by a median 

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