Nice crossword

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Across
  1. 4. first bird
  2. 7. something needing to be met
  3. 8. famous Star Trek phrase, "... Scotty!"
  4. 12. flow of energy from one point to another (10,9)
  5. 14. German pistol
  6. 17. Jurassic World T-Rex name
  7. 18. close relative of the crocodile
  8. 19. the luines and spaces of music
  9. 22. emphasize achievement
  10. 23. butcher slang for slaughterhouse
  11. 28. when you do not know an answer you say: "Hey ...!"
  12. 29. company known for there creativity software
  13. 30. Star Wars droid
  14. 31. disheartening
  15. 33. painter of Diego and I, Frida ...
  16. 34. solid carbon dioxide
  17. 35. random choice
  18. 36. pencil ink
  19. 39. second tallest bird in the world
  20. 41. President's wife, Michelle ...
  21. 42. hard to detect trap
  22. 44. name
  23. 45. meats contain this
  24. 46. will not
  25. 47. Breaking Bad actor, ... Norris
  26. 49. a place and a genre of music
  27. 50. masculine internet figure, Andrew ...
  28. 51. famous 70's rock band
  29. 52. I before e except after c rule-breaker
  30. 53. big cat
  31. 55. sprightly
Down
  1. 1. country which experienced national money crisis
  2. 2. knows a lot about subject
  3. 3. pester
  4. 5. grab ahold of attention
  5. 6. fruit needing to be cooked
  6. 9. lady
  7. 10. the 'K' of KFC
  8. 11. winding jagged path
  9. 13. lines that describe shadow and light
  10. 15. famous footballer, Lionel ...
  11. 16. direct capture from computer
  12. 20. lively Spanish dance
  13. 21. swing dance
  14. 24. most recent film starring Adam Sandler, ... Mystery 2
  15. 25. localised on a computer
  16. 26. also called a water bear
  17. 27. successful block-based video game
  18. 28. manor owner
  19. 32. also called a pitaya
  20. 37. avoiding
  21. 38. between Germany and Belguim
  22. 40. sassy
  23. 43. intellectual bird
  24. 45. scared of everything
  25. 48. suspicious
  26. 49. gaming coding language
  27. 54. skilful