Hong m3A

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Across
  1. 2. is the fourth planet from the Sun
  2. 3. planet that have been cancel out of the solar system
  3. 4. is the center of the solar system
  4. 6. is the third planet in the solar system
  5. 8. the last planet in the solar system
  6. 9. is the one that largest in the solar system
Down
  1. 1. is smaller than Jupiter
  2. 2. the planet which travel around the earth
  3. 5. is the planet that in the future can be cancel out
  4. 7. is the first planet on the solar system