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)))) (. .)))
"The door was unlocked!", we all exclaimed coherently.
( ( `` ( ( The door ) ( ( ( was unlocked ) ! ) '' ) ) ) ( , ( we ( all ( ( exclaimed coherently ) . ) ) ) ) )
(ROOT (S (S (`` ``) (NP (DT The) (NN door)) (VP (VBD was) (ADJP (JJ unlocked))) (. !) ('' '')) (, ,) (NP (PRP we)) (ADVP (DT all)) (VP (VBD exclaimed) (ADVP (RB coherently))) (. .)))