HOMOPHONES

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Across
  1. 1. also
  2. 2. one plus one
  3. 5. correct
  4. 6. belonging to someone
  5. 7. the organ humans see through
Down
  1. 1. in the direction of
  2. 3. to use letters to make messages
  3. 4. in the place a bit far from here
  4. 6. short for they are