with nervous energy , moral ambiguity and great uncertainties 
(ROOT (PP (IN with) (NP (NP (JJ nervous) (NN energy)) (, ,) (NP (JJ moral) (NN ambiguity)) (CC and) (NP (JJ great) (NNS uncertainties)))))
(ROOT (PP (IN ) (NP (NP (JJ ) (NN )) (, ) (NP (JJ ) (NN )) (CC ) (NP (JJ ) (NNS )))))