text1: U.S. civil legal services delivery system.
feat_premise_binary_parse: ( ( ( U.S. ( civil ( legal services ) ) ) ( delivery system ) ) . )
feat_premise_parse: (ROOT (NP (NP (NNP U.S.) (JJ civil) (JJ legal) (NNS services)) (NP (NN delivery) (NN system)) (. .)))
text2: The us does not have a civil delivery system 
feat_hypothesis_binary_parse: ( ( The us ) ( ( does not ) ( have ( a ( civil ( delivery system ) ) ) ) ) )
feat_hypothesis_parse: (ROOT (S (NP (DT The) (PRP us)) (VP (VBZ does) (RB not) (VP (VB have) (NP (DT a) (JJ civil) (NN delivery) (NN system))))))