text1: Perhaps North Africans and eastern Europeans peopled the Ligurian coast, while the Adriatic and south may have been settled by people from the Balkans and Asia Minor.
feat_premise_binary_parse: ( Perhaps ( ( ( ( North Africans ) and ) ( eastern Europeans ) ) ( ( ( ( peopled ( the ( Ligurian coast ) ) ) , ) ( while ( ( the ( ( Adriatic and ) south ) ) ( may ( have ( been ( settled ( by ( people ( from ( the ( Balkans ( and ( Asia Minor ) ) ) ) ) ) ) ) ) ) ) ) ) ) . ) ) )
feat_premise_parse: (ROOT (S (ADVP (RB Perhaps)) (NP (NP (NNP North) (NNPS Africans)) (CC and) (NP (JJ eastern) (NNS Europeans))) (VP (VBD peopled) (NP (DT the) (NNP Ligurian) (NN coast)) (, ,) (SBAR (IN while) (S (NP (DT the) (JJ Adriatic) (CC and) (JJ south)) (VP (MD may) (VP (VB have) (VP (VBN been) (VP (VBN settled) (PP (IN by) (NP (NP (NNS people)) (PP (IN from) (NP (DT the) (NNPS Balkans) (CC and) (NNP Asia) (NNP Minor)))))))))))) (. .)))
text2: It is possible that the Lingurian coast was populated by North Africans and eastern Europeans, whereas people from the Balkans and Asia Minor may have settled in the Adriatic and south.
feat_hypothesis_binary_parse: ( It ( ( ( is possible ) ( that ( ( the ( Lingurian coast ) ) ( ( ( ( was populated ) ( by ( ( ( North Africans ) and ) ( eastern Europeans ) ) ) ) , ) ( whereas ( ( people ( from ( the ( Balkans ( and ( Asia Minor ) ) ) ) ) ) ( may ( have ( settled ( in ( ( ( the Adriatic ) and ) south ) ) ) ) ) ) ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP It)) (VP (VBZ is) (ADJP (JJ possible)) (SBAR (IN that) (S (NP (DT the) (NNP Lingurian) (NN coast)) (VP (VBD was) (ADJP (JJ populated)) (PP (IN by) (NP (NP (NNP North) (NNPS Africans)) (CC and) (NP (JJ eastern) (NNS Europeans)))) (, ,) (SBAR (IN whereas) (S (NP (NP (NNS people)) (PP (IN from) (NP (DT the) (NNPS Balkans) (CC and) (NNP Asia) (NNP Minor)))) (VP (MD may) (VP (VB have) (VP (VBN settled) (PP (IN in) (NP (NP (DT the) (NNP Adriatic)) (CC and) (NP (NN south))))))))))))) (. .)))