all the more disquieting for its relatively gore-free allusions to the serial murders , but it falls down in its attempts to humanize its subject . 
(ROOT (S (S (ADJP (ADVP (PDT all) (DT the) (RBR more)) (JJ disquieting)) (PP (IN for) (NP (NP (PRP$ its) (ADJP (RB relatively) (JJ gore) (HYPH -) (JJ free)) (NNS allusions)) (PP (IN to) (NP (DT the) (JJ serial) (NNS murders)))))) (, ,) (CC but) (S (NP (PRP it)) (VP (VBZ falls) (ADVP (RP down)) (PP (IN in) (NP (PRP$ its) (NNS attempts) (S (VP (TO to) (VP (VB humanize) (NP (PRP$ its) (NN subject))))))))) (. .)))
(ROOT (S (S (ADJP (ADVP (PDT ) (DT ) (RBR )) (JJ )) (PP (IN ) (NP (NP (PRP$ ) (ADJP (RB ) (JJ ) (HYPH ) (JJ )) (NNS )) (PP (IN ) (NP (DT ) (JJ ) (NNS )))))) (, ) (CC ) (S (NP (PRP )) (VP (VBZ ) (ADVP (RP )) (PP (IN ) (NP (PRP$ ) (NNS ) (S (VP (TO ) (VP (VB ) (NP (PRP$ ) (NN ))))))))) (. )))