tiny particle 5.46   Tiny particle holds key to shower.
  small particle 4.08   Small particles adhere to the seed.
  fine particle 3.29   What remains is very fine particles of gold.
  airborne particle 2.63   Most are respiratory allergies, caused by airborne particles.
  radioactive particle 1.71   Radioactive particles are drifting invisibly on the wind.
  microscopic particle 1.65   It can range in size from invisible microscopic particles to grains of sand.
  smaller particle 1.58   Smaller particles floated nearby.
  new particle 1.45   A new particle like the leptoquark would be such a crack.
  minute particle 1.38   There were minute particles of dust in the air.
  atomic particle 1.18   Like atomic particles, emotions have half-lives.
  larger particle 0.92   Many larger particles are also formed.
  viral particle 0.92   The viral particles, in turn, adhere to the antibodies.
  large particle 0.86   Anthrax spores in nature clump together in particles too large to be inhaled.
  suspended particle 0.86   Similarly, suspended particles may be used in various ways.
  ordinary particle 0.79   Pairs and threesomes of quarks bind together to make up ordinary particles of matter.
  sub-atomic particle 0.79   They were awarded for discovering two sub-atomic particles.
  loose particle 0.72   Remove loose particles with a brush before applying a continuous bead of the filler.
  virtual particle 0.72   Again, the photons that are exchanged are virtual particles.
  charged particle 0.66   The charged molecular particles collide at high speeds and many fuse, releasing heat energy.
  nuclear particle 0.66   Helicopters dumped sand on the melting reactor in an ineffectual effort to stop the spread of deadly nuclear particles.
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