Crossword puzzle

123456789101112131415161718
Across
  1. 2. the ninth month of the year
  2. 4. the eleventh month of the year
  3. 7. the eighth month of the year
  4. 8. the fourth day of the week, between Tuesday and Thursday
  5. 10. the second day of the week, between Sunday and Tuesday
  6. 11. the seventh month of the year
  7. 14. the second month of the year
  8. 15. the tenth month of the year
  9. 17. the seventh day of the week, between Friday and Sunday
Down
  1. 1. the first month of the year
  2. 3. the third day of the week, between Monday and Wednesday
  3. 5. the fifth month of the year
  4. 6. the sixth month of the year
  5. 9. the twelfth month of the year
  6. 10. the third month of the year
  7. 12. the first day of the week, before Monday
  8. 13. the sixth day of the week, between Thursday and Saturday
  9. 16. the fifth day of the week, between Wednesday and Friday
  10. 18. the fourth month of the year