Aztec word puzzle

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Across
  1. 3. beans used for currency
  2. 6. rain god
  3. 7. Aztec word for "people
  4. 9. glass used for tools
  5. 11. to please the gods
  6. 12. of night and sorcery
  7. 13. with artificial islands
  8. 14. sun god
  9. 15. sword with obsidian edges
Down
  1. 1. Calendar
  2. 2. disk showing time cycles
  3. 4. Tlatoani
  4. 5. Aztec writing system
  5. 6. aztec capital city
  6. 8. of Aztec ruler
  7. 10. garden used for farming