Sentence: poirot solved the case
(Start:
  (S:
    (NP: (N: 'poirot'))
    (VP:
      (Vtran: 'solve+ed')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:4w]

Sentence: the detectives lost the guns
(Start:
  (S:
    (NP: (NP1: (Det: 'the') (N: 'detective+s')))
    (VP:
      (Vtran: 'lost')
      (NP: (NP1: (Det: 'the') (N: 'gun+s'))))))@[0w:5w]

Sentence: poirot thought
(Start: (S: (NP: (N: 'poirot')) (VP: (Vsbar: 'thought'))))@[0w:2w]

Sentence: poirot sent the police
(Start:
  (S:
    (NP: (N: 'poirot'))
    (VP: (Vtran1: 'sent') (NP1: (Det: 'the') (N: 'police')))))@[0w:4w]

Sentence: poirot sent the solutions to the police
(Start:
  (S:
    (NP: (N: 'poirot'))
    (VP:
      (Vtran1: 'sent')
      (NP1: (Det: 'the') (N: 'solution+s'))
      (PP: (P: 'to') (NP: (NP1: (Det: 'the') (N: 'police')))))))@[0w:7w]

Sentence: poirot solved
No parses.

Sentence: poirot thought the gun
No parses.

Sentence: poirot sent
No parses.

Sentence: poirot sent the solutions to the police
(Start:
  (S:
    (NP: (N: 'poirot'))
    (VP:
      (Vtran1: 'sent')
      (NP1: (Det: 'the') (N: 'solution+s'))
      (PP: (P: 'to') (NP: (NP1: (Det: 'the') (N: 'police')))))))@[0w:7w]

Sentence: poirot believed the detectives were incompetent
(Start:
  (S:
    (NP: (N: 'poirot'))
    (VP:
      (Vsbar: 'believe+ed')
      (SBAR:
        (S:
          (NP: (NP1: (Det: 'the') (N: 'detective+s')))
          (Vlink: 'were')
          (SUBJCOMP: (Adj: 'incompetent')))))))@[0w:6w]

Sentence: poirot believed that the detectives were incompetent
(Start:
  (S:
    (NP: (N: 'poirot'))
    (VP:
      (Vsbar: 'believe+ed')
      (SBAR:
        (Comp: 'that')
        (S:
          (NP: (NP1: (Det: 'the') (N: 'detective+s')))
          (Vlink: 'were')
          (SUBJCOMP: (Adj: 'incompetent')))))))@[0w:7w]

Sentence: poirot did solve the case
(Start:
  (S:
    (NP: (N: 'poirot'))
    (Dop: 'did')
    (VP:
      (Vtran: 'solve')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:5w]

Sentence: poirot did send the solution to the police
(Start:
  (S:
    (NP: (N: 'poirot'))
    (Dop: 'did')
    (VP:
      (Vtran1: 'send')
      (NP1: (Det: 'the') (N: 'solution'))
      (PP: (P: 'to') (NP: (NP1: (Det: 'the') (N: 'police')))))))@[0w:8w]

Sentence: poirot did believe that the detectives sent the solution to the police
(Start:
  (S:
    (NP: (N: 'poirot'))
    (Dop: 'did')
    (VP:
      (Vsbar: 'believe')
      (SBAR:
        (Comp: 'that')
        (S:
          (NP: (NP1: (Det: 'the') (N: 'detective+s')))
          (VP:
            (Vtran1: 'sent')
            (NP1: (Det: 'the') (N: 'solution'))
            (PP:
              (P: 'to')
              (NP: (NP1: (Det: 'the') (N: 'police'))))))))))@[0w:12w]

Sentence: did poirot solve the case
(Start:
  (S:
    (Dop: 'did')
    (S:
      (NP: (N: 'poirot'))
      (VP:
        (Vtran: 'solve')
        (NP: (NP1: (Det: 'the') (N: 'case')))))))@[0w:5w]

Sentence: did poirot send the solution to the police
(Start:
  (S:
    (Dop: 'did')
    (S:
      (NP: (N: 'poirot'))
      (VP:
        (Vtran1: 'send')
        (NP1: (Det: 'the') (N: 'solution'))
        (PP:
          (P: 'to')
          (NP: (NP1: (Det: 'the') (N: 'police'))))))))@[0w:8w]

Sentence: did poirot believe that the detectives sent the solution to the police
(Start:
  (S:
    (Dop: 'did')
    (S:
      (NP: (N: 'poirot'))
      (VP:
        (Vsbar: 'believe')
        (SBAR:
          (Comp: 'that')
          (S:
            (NP: (NP1: (Det: 'the') (N: 'detective+s')))
            (VP:
              (Vtran1: 'sent')
              (NP1: (Det: 'the') (N: 'solution'))
              (PP:
                (P: 'to')
                (NP: (NP1: (Det: 'the') (N: 'police')))))))))))@[0w:12w]

Sentence: did who solve the case
(Start:
  (S:
    (Dop: 'did')
    (S:
      (NP: (N: 'who'))
      (VP:
        (Vtran: 'solve')
        (NP: (NP1: (Det: 'the') (N: 'case')))))))@[0w:5w]

Sentence: did poirot send which solution to the police
(Start:
  (S:
    (Dop: 'did')
    (S:
      (NP: (N: 'poirot'))
      (VP:
        (Vtran1: 'send')
        (NP1: (WhNP: (WhDet: 'which') (N: 'solution')))
        (PP:
          (P: 'to')
          (NP: (NP1: (Det: 'the') (N: 'police'))))))))@[0w:8w]

Sentence: did poirot believe that the detectives sent which solution to the police
(Start:
  (S:
    (Dop: 'did')
    (S:
      (NP: (N: 'poirot'))
      (VP:
        (Vsbar: 'believe')
        (SBAR:
          (Comp: 'that')
          (S:
            (NP: (NP1: (Det: 'the') (N: 'detective+s')))
            (VP:
              (Vtran1: 'sent')
              (NP1:
                (WhNP: (WhDet: 'which') (N: 'solution')))
              (PP:
                (P: 'to')
                (NP: (NP1: (Det: 'the') (N: 'police')))))))))))@[0w:12w]

Sentence: which case did poirot solve
(Start:
  (S:
    (WhNP: (WhDet: 'which') (N: 'case'))
    (S-gap:
      (Dop: 'did')
      (S-gap: (NP: (N: 'poirot')) (VP-gap: (Vtran: 'solve'))))))@[0w:5w]

Sentence: who solved the case
(Start:
  (S:
    (NP: (N: 'who'))
    (VP:
      (Vtran: 'solve+ed')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:4w]

Sentence: which solution did poirot send to the police
(Start:
  (S:
    (WhNP: (WhDet: 'which') (N: 'solution'))
    (S-gap:
      (Dop: 'did')
      (S-gap:
        (NP: (N: 'poirot'))
        (VP-gap:
          (Vtran1: 'send')
          (PP:
            (P: 'to')
            (NP: (NP1: (Det: 'the') (N: 'police')))))))))@[0w:8w]

Sentence: which detectives solved the case
(Start:
  (S:
    (NP: (NP1: (WhNP: (WhDet: 'which') (N: 'detective+s'))))
    (VP:
      (Vtran: 'solve+ed')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:5w]

Sentence: which solution did poirot believe that the detectives sent to the police
(Start:
  (S:
    (WhNP: (WhDet: 'which') (N: 'solution'))
    (S-gap:
      (Dop: 'did')
      (S-gap:
        (NP: (N: 'poirot'))
        (VP-gap:
          (Vsbar: 'believe')
          (SBAR-gap:
            (Comp: 'that')
            (S-gap:
              (NP: (NP1: (Det: 'the') (N: 'detective+s')))
              (VP-gap:
                (Vtran1: 'sent')
                (PP:
                  (P: 'to')
                  (NP: (NP1: (Det: 'the') (N: 'police'))))))))))))@[0w:12w]

Sentence: which solution did poirot send the gun to the police
No parses.

Sentence: who solved
No parses.

Sentence: which detectives solved
No parses.

Sentence: the solution solves the case
(Start:
  (S:
    (NP: (NP1: (Det: 'the') (N: 'solution')))
    (VP:
      (Vtran: 'solve+s')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:5w]

Sentence: the solutions solve the case
(Start:
  (S:
    (NP: (NP1: (Det: 'the') (N: 'solution+s')))
    (VP:
      (Vtran: 'solve')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:5w]

Sentence: the solutions that poirot sent to the police solve the case
No parses.

Sentence: the solution solve the case
(Start:
  (S:
    (NP: (NP1: (Det: 'the') (N: 'solution')))
    (VP:
      (Vtran: 'solve')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:5w]

Sentence: the solutions solves the case
(Start:
  (S:
    (NP: (NP1: (Det: 'the') (N: 'solution+s')))
    (VP:
      (Vtran: 'solve+s')
      (NP: (NP1: (Det: 'the') (N: 'case'))))))@[0w:5w]

Sentence: the solutions that poirot sent to the police solves the case
No parses.

Sentence: to whom did poirot send the solutions
No parses.