As he emerged, Boris remarked, glancing up at the clock: "You are early.
( ( As ( he emerged ) ) ( , ( ( ( ( ( Boris ( ( remarked , ) ( ( glancing up ) ( at ( the clock ) ) ) ) ) : ) `` ) ( You ( are early ) ) ) . ) ) )
(ROOT (S (SBAR (IN As) (S (NP (PRP he)) (VP (VBD emerged)))) (, ,) (S (NP (NNP Boris)) (VP (VBD remarked) (, ,) (S (VP (VBG glancing) (PRT (RP up)) (PP (IN at) (NP (DT the) (NN clock))))))) (: :) (`` ``) (S (NP (PRP You)) (VP (VBP are) (ADJP (JJ early)))) (. .)))
Boris remarked, glancing at the clock, 'You are late.'
( Boris ( ( ( ( remarked , ) ( ( ( ( glancing ( at ( the clock ) ) ) , ) ` ) ( You ( are late ) ) ) ) . ) ' ) )
(ROOT (S (NP (NNP Boris)) (VP (VBD remarked) (, ,) (S (VP (VBG glancing) (PP (IN at) (NP (DT the) (NN clock))) (, ,) (`` `) (S (NP (PRP You)) (VP (VBP are) (ADJP (JJ late))))))) (. .) ('' ')))