text1: The increased investment has contributed to higher GDP growth in recent years, and the stronger economy should help in servicing the debt owed to foreigners.
feat_premise_binary_parse: ( ( ( ( ( ( The ( increased investment ) ) ( has ( contributed ( to ( ( higher ( GDP growth ) ) ( in ( recent years ) ) ) ) ) ) ) , ) and ) ( ( the ( stronger economy ) ) ( should ( ( help ( in servicing ) ) ( ( the debt ) ( owed ( to foreigners ) ) ) ) ) ) ) . )
feat_premise_parse: (ROOT (S (S (NP (DT The) (VBN increased) (NN investment)) (VP (VBZ has) (VP (VBN contributed) (PP (TO to) (NP (NP (JJR higher) (NN GDP) (NN growth)) (PP (IN in) (NP (JJ recent) (NNS years)))))))) (, ,) (CC and) (S (NP (DT the) (JJR stronger) (NN economy)) (VP (MD should) (VP (VB help) (PP (IN in) (NP (NN servicing))) (NP (NP (DT the) (NN debt)) (VP (VBN owed) (PP (TO to) (NP (NNS foreigners)))))))) (. .)))
text2: Higher GDP growth in recent years has been contributed to increased investment.
feat_hypothesis_binary_parse: ( ( ( Higher ( GDP growth ) ) ( in ( recent years ) ) ) ( ( has ( been ( contributed ( to ( increased investment ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (NP (JJR Higher) (NN GDP) (NN growth)) (PP (IN in) (NP (JJ recent) (NNS years)))) (VP (VBZ has) (VP (VBN been) (VP (VBN contributed) (PP (TO to) (NP (VBN increased) (NN investment)))))) (. .)))