little person vs midge

little person

noun
  • A small magical humanoid creature, such as an elf, leprechaun, or fairy. 

  • A person with dwarfism, or short stature resulting from a medical condition. 

  • Used other than figuratively or idiomatically: see little, person. 

midge

noun
  • any bait or lure designed to resemble a midge 

  • any of various small two-winged flies, for example, from the family Chironomidae or non-biting midges, the family Chaoboridae or phantom midges, and the family Ceratopogonidae or biting midges, all belonging to the order Diptera 

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