query: Why heroes of Tolkien novels didn't use birds to reach Mordor or Erebor?
positive_passages.docid: 125514
positive_passages.text: Why didn't Gandalf or Frodo Fly to Mount Doom?
negative_passages.docid: 138455
negative_passages.text: Why did Robb not pursue alternative ways of crossing the river in "Baelor"?
negative_passages.docid: 125384
negative_passages.text: Where did dragons come from in Middle-Earth?
negative_passages.docid: 71488
negative_passages.text: Why do only Hobbits use a combination of first- and last names?
negative_passages.docid: 158073
negative_passages.text: Would the One Ring have stayed hidden if Bilbo hadn't turned up?
negative_passages.docid: 17793
negative_passages.text: Why didn't Aragorn keep going with the army of the dead?
negative_passages.docid: 142810
negative_passages.text: Why didn't Eru stop the Dark Lords from causing trouble in Middle-earth?
negative_passages.docid: 153803
negative_passages.text: Why didn't the Order of the Phoenix assist in hunting Horcruxes?
negative_passages.docid: 31878
negative_passages.text: Why wasn't Sauron invisible when he wore the Ring?
negative_passages.docid: 86241
negative_passages.text: Why are there no other dragons in ASOIAF?
negative_passages.docid: 82717
negative_passages.text: Why didn't the Uruk-Hai use Wargs to deliver Merry and Pippin?
negative_passages.docid: 61853
negative_passages.text: Why not use the wyrms to win?
negative_passages.docid: 39369
negative_passages.text: Why are there rings for Dwarves and Elves and Men, but not Hobbits or Orcs?
negative_passages.docid: 141491
negative_passages.text: Why is breeding men and orcs considered evil?
negative_passages.docid: 66085
negative_passages.text: Why didn't the Alliance send for Yoda instead of Obi-Wan?
negative_passages.docid: 74801
negative_passages.text: Why didn't the rebels on Hoth use X-Wings to fight AT-ATs?
negative_passages.docid: 126487
negative_passages.text: Why weren't more Rings of Power forged?