The Saver-Spender Theory of Fiscal Policy, Working Paper 7571.
( ( ( The ( Saver-Spender Theory ) ) ( of ( ( ( Fiscal Policy ) , ) ( Working ( Paper 7571 ) ) ) ) ) . )
(ROOT (NP (NP (DT The) (NNP Saver-Spender) (NNP Theory)) (PP (IN of) (NP (NP (NNP Fiscal) (NNP Policy)) (, ,) (NP (NNP Working) (NNP Paper) (NNP 7571)))) (. .)))
The paper was number 1738.
( ( The paper ) ( ( was ( number 1738 ) ) . ) )
(ROOT (S (NP (DT The) (NN paper)) (VP (VBD was) (NP (NN number) (CD 1738))) (. .)))