Five seconds later, Jarrah asked, Is that it?
( ( ( Five seconds ) later ) ( , ( Jarrah ( ( asked , ) ( ( ( Is that ) it ) ? ) ) ) ) )
(ROOT (S (ADVP (NP (CD Five) (NNS seconds)) (RB later)) (, ,) (NP (NNP Jarrah)) (VP (VBD asked) (, ,) (SQ (VBZ Is) (NP (DT that)) (NP (PRP it)) (. ?)))))
Once five seconds passed, Jarrah asked "is that it?".
( Once ( ( five seconds ) ( ( ( ( ( passed ( , ( Jarrah asked ) ) ) `` ) ( ( ( is that ) it ) ? ) ) '' ) . ) ) )
(ROOT (S (ADVP (RB Once)) (NP (CD five) (NNS seconds)) (VP (VBP passed) (PRN (, ,) (S (NP (NNP Jarrah)) (VP (VBD asked)))) (`` ``) (SQ (VBZ is) (NP (DT that)) (NP (PRP it)) (. ?)) ('' '')) (. .)))