If she wasn't, how would they have known Jane Finn had got the papers?
( ( If ( she ( was n't ) ) ) ( , ( how ( ( ( would they ) ( have ( known ( ( Jane Finn ) ( had ( got ( the papers ) ) ) ) ) ) ) ? ) ) ) )
(ROOT (SBARQ (SBAR (IN If) (S (NP (PRP she)) (VP (VBD was) (RB n't)))) (, ,) (WHADVP (WRB how)) (SQ (MD would) (NP (PRP they)) (VP (VB have) (VP (VBN known) (SBAR (S (NP (NNP Jane) (NNP Finn)) (VP (VBD had) (VP (VBN got) (NP (DT the) (NNS papers))))))))) (. ?)))
Who had told them that Jane Finn had acquired the papers?
( Who ( ( had ( ( told them ) ( that ( ( Jane Finn ) ( had ( acquired ( the papers ) ) ) ) ) ) ) ? ) )
(ROOT (SBARQ (WHNP (WP Who)) (SQ (VP (VBD had) (VP (VBN told) (NP (PRP them)) (SBAR (IN that) (S (NP (NNP Jane) (NNP Finn)) (VP (VBD had) (VP (VBN acquired) (NP (DT the) (NNS papers))))))))) (. ?)))