fascinating. i can't find any subject that includes both red and blue. and the most consistent seems to be "truce" (white). most varied seems to be 4 colours

fascinating. i can't find any subject that includes both red and blue. and the most consistent seems to be "truce" (white). most varied seems to be 4 colours - death, happiness, intelligence (all muted!), love, respect, wisdom. perhaps those are simply the most popular/general/global concepts and so have more entries?