the theme with added depth and resonance 
(ROOT (NP (NP (DT the) (NN theme)) (PP (IN with) (NP (VBN added) (NN depth) (CC and) (NN resonance)))))
(ROOT (NP (NP (DT ) (NN )) (PP (IN ) (NP (VBN ) (NN ) (CC ) (NN )))))