wondering less about its ideas and more about its characterization of hitler and the contrived nature of its provocative conclusion 
(ROOT (S (VP (VBG wondering) (UCP (ADVP (ADVP (JJR less)) (PP (IN about) (NP (PRP$ its) (NNS ideas)))) (CC and) (VP (ADVP (JJR more)) (PP (IN about) (NP (NP (NP (PRP$ its) (NN characterization)) (PP (IN of) (NP (NNP hitler)))) (CC and) (NP (NP (DT the) (JJ contrived) (NN nature)) (PP (IN of) (NP (PRP$ its) (JJ provocative) (NN conclusion)))))))))))
(ROOT (S (VP (VBG ) (UCP (ADVP (ADVP (JJR )) (PP (IN ) (NP (PRP$ ) (NNS )))) (CC ) (VP (ADVP (JJR )) (PP (IN ) (NP (NP (NP (PRP$ ) (NN )) (PP (IN ) (NP (NNP )))) (CC ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (PRP$ ) (JJ ) (NN )))))))))))