implex vs motley

implex

adj
  • Intricate, involved, entangled, complicated, complex. 

noun
  • A genealogical coefficient of a given genealogical tree; defined as the difference between the number of theoretical ancestors of a person and the number of his/her real ones in a given generation (the degree of pedigree collapse). 

motley

adj
  • Comprising greatly varied elements, to the point of incongruity. 

  • Having many colours; variegated. 

noun
  • A jester's multicoloured clothes. 

  • An incongruous mixture. 

  • A jester; a fool. 

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