text1:  He caught a grip on himself, fighting the fantasies of his mind, and took another breath of air.
feat_premise_binary_parse: ( He ( ( ( ( ( ( ( ( caught ( a grip ) ) ( on himself ) ) , ) ( fighting ( ( the fantasies ) ( of ( his mind ) ) ) ) ) , ) and ) ( took ( ( another breath ) ( of air ) ) ) ) . ) )
feat_premise_parse: (ROOT (S (NP (PRP He)) (VP (VP (VBD caught) (NP (DT a) (NN grip)) (PP (IN on) (NP (PRP himself))) (, ,) (VP (VBG fighting) (NP (NP (DT the) (NNS fantasies)) (PP (IN of) (NP (PRP$ his) (NN mind)))))) (, ,) (CC and) (VP (VBD took) (NP (NP (DT another) (NN breath)) (PP (IN of) (NP (NN air)))))) (. .)))
text2: He never managed to get that breath of air, however. 
feat_hypothesis_binary_parse: ( He ( never ( ( managed ( to ( ( ( get ( ( that breath ) ( of air ) ) ) , ) however ) ) ) . ) ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP He)) (ADVP (RB never)) (VP (VBD managed) (S (VP (TO to) (VP (VB get) (NP (NP (DT that) (NN breath)) (PP (IN of) (NP (NN air)))) (, ,) (ADVP (RB however)))))) (. .)))