text1: It takes a deeper fire than most salamanders can stir, Ser Perth.
feat_premise_binary_parse: ( It ( ( takes ( ( ( ( a ( deeper fire ) ) ( than ( ( most salamanders ) ( can stir ) ) ) ) , ) ( Ser Perth ) ) ) . ) )
feat_premise_parse: (ROOT (S (NP (PRP It)) (VP (VBZ takes) (NP (NP (DT a) (JJR deeper) (NN fire)) (SBAR (IN than) (S (NP (JJS most) (NNS salamanders)) (VP (MD can) (VP (VB stir))))) (, ,) (NP (NNP Ser) (NNP Perth)))) (. .)))
text2: It is an easy fire to stir.
feat_hypothesis_binary_parse: ( It ( ( is ( an ( easy ( fire ( to stir ) ) ) ) ) . ) )
feat_hypothesis_parse: (ROOT (S (NP (PRP It)) (VP (VBZ is) (NP (DT an) (JJ easy) (NN fire) (S (VP (TO to) (VP (VB stir)))))) (. .)))