the demons of his own fear and paranoia 
(ROOT (NP (NP (DT the) (NNS demons)) (PP (IN of) (NP (PRP$ his) (JJ own) (NN fear) (CC and) (NN paranoia)))))
(ROOT (NP (NP (DT ) (NNS )) (PP (IN ) (NP (PRP$ ) (JJ ) (NN ) (CC ) (NN )))))