fight vs harmony

fight

noun
  • A conflict, possibly nonphysical, with opposing ideas or forces; strife. 

  • An occasion of fighting. 

  • A physical confrontation or combat between two or more people or groups. 

  • The will or ability to fight. 

  • A boxing or martial arts match. 

verb
  • To conduct or engage in (battle, warfare etc.). 

  • To engage in combat with; to oppose physically, to contest with. 

  • Of colours or other design elements: to clash; to fail to harmonize. 

  • To try to overpower; to fiercely counteract. 

  • To contend in physical conflict, either singly or in war, battle etc. 

  • To contend in physical conflict with each other, either singly or in war, battle etc. 

  • To strive for something; to campaign or contend for success. 

harmony

noun
  • Agreement or accord. 

  • A literary work which brings together or arranges systematically parallel passages of historians respecting the same events, and shows their agreement or consistency. 

  • A pleasing combination of elements, or arrangement of sounds. 

  • The relationship between two distinct musical pitches (musical pitches being frequencies of vibration which produce audible sound) played simultaneously. 

  • The academic study of chords. 

  • Two or more notes played simultaneously to produce a chord. 

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