y as in pyramid

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Across
  1. 2. Myths collectively
  2. 5. It was _______ that Khailei will always be my best friend.
  3. 6. I needed to _____ before I boarded the plane.
  4. 8. Something that you breath
  5. 10. A sport or an exercise
  6. 13. Found in Egypt
  7. 14. A tube-like figure
Down
  1. 1. Feeling sorry for someone
  2. 3. Words of a song/music
  3. 4. Putting oxygen into something
  4. 7. A country in Northern Africa
  5. 9. An emblem, token or sign
  6. 11. The correspondence in size
  7. 12. Someone found something that was _______.