query: How many "primary colors" can we smell?
positive_passages.docid: 27826
positive_passages.text: Is there an RGB equivalent for smells?
negative_passages.docid: 79217
negative_passages.text: Can the human eye distinguish colors in the periphery?
negative_passages.docid: 9349
negative_passages.text: In how many ways can the letters of the word CHROMATIC be arranged?
negative_passages.docid: 144886
negative_passages.text: How many possible electromagnetic wavelengths are possible?
negative_passages.docid: 150550
negative_passages.text: Possible colors of fire?
negative_passages.docid: 127785
negative_passages.text: Why does 'diffuse_color' expect four values and not three with Python in 2.8?
negative_passages.docid: 71464
negative_passages.text: How can I find the source of a mysterious bad smell?
negative_passages.docid: 54773
negative_passages.text: Understanding colors on Android (six characters)
negative_passages.docid: 148264
negative_passages.text: Does consciousness depend on our five senses?
negative_passages.docid: 74248
negative_passages.text: Four color theorem for QGIS? (4 colour)
negative_passages.docid: 65617
negative_passages.text: What do the various locked door colors mean?
negative_passages.docid: 30367
negative_passages.text: Does a Walker's senses diminish with time?
negative_passages.docid: 74880
negative_passages.text: How to determine a matching color code from a physical sample?
negative_passages.docid: 104967
negative_passages.text: Hue shade colours
negative_passages.docid: 103685
negative_passages.text: Can creatures with keen senses such as scent or extra senses such as blindsight 'see' invisible creatures?
negative_passages.docid: 39009
negative_passages.text: Why can we distinguish different pitches in a chord but not different hues of light?
negative_passages.docid: 37838
negative_passages.text: A riddle about guessing hat colours (which is not among the commonly known ones)