text1: oh older ones too i know a few of those
feat_premise_binary_parse: ( ( ( ( oh older ) ones ) ( too i ) ) ( know ( ( a few ) ( of those ) ) ) )
feat_premise_parse: (ROOT (S (NP (NP (ADJP (RB oh) (JJR older)) (NNS ones)) (ADJP (RB too) (JJ i))) (VP (VBP know) (NP (NP (DT a) (JJ few)) (PP (IN of) (NP (DT those)))))))
text2: I know a few old ones.
feat_hypothesis_binary_parse: ( I ( ( know ( a ( few ( old ones ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP I)) (VP (VBP know) (NP (DT a) (JJ few) (JJ old) (NNS ones))) (. .)))