But the door was locked?" These exclamations burst from us disjointedly. 
( But ( ( ( ( ( ( the door ) ( was locked ) ) ? ) '' ) ( ( These exclamations ) ( ( burst ( from us ) ) disjointedly ) ) ) . ) )
(ROOT (S (CC But) (S (NP (DT the) (NN door)) (VP (VBD was) (VP (VBN locked)))) (. ?) ('' '') (S (NP (DT These) (NNS exclamations)) (VP (VBP burst) (PP (IN from) (NP (PRP us))) (ADVP (RB disjointedly)))) (. .)))
We chaotically exclaimed as we all jumped up in a frenzy, "But the door wasn't unlocked?"
( ( ( ( ( ( ( We ( chaotically ( exclaimed ( as we ) ) ) ) ( ( all ( ( jumped up ) ( in ( a frenzy ) ) ) ) , ) ) `` ) But ) ( ( the door ) ( ( was n't ) unlocked ) ) ) ? ) '' )
(ROOT (S (S (NP (PRP We)) (ADVP (RB chaotically)) (VP (VBD exclaimed) (PP (IN as) (NP (PRP we))))) (PRN (S (NP (DT all)) (VP (VBD jumped) (PRT (RP up)) (PP (IN in) (NP (DT a) (NN frenzy))))) (, ,)) (`` ``) (CC But) (S (NP (DT the) (NN door)) (VP (VBD was) (RB n't) (VP (VBD unlocked)))) (. ?) ('' '')))