it reduces the complexities to bromides and slogans 
(ROOT (S (NP (PRP it)) (VP (VBZ reduces) (NP (DT the) (NNS complexities)) (PP (IN to) (NP (NNS bromides) (CC and) (NNS slogans))))))
(ROOT (S (NP (PRP )) (VP (VBZ ) (NP (DT ) (NNS )) (PP (IN ) (NP (NNS ) (CC ) (NNS ))))))