goes beyond his usual fluttering and stammering and 
(ROOT (S (VP (VBZ goes) (PP (IN beyond) (NP (PRP$ his) (JJ usual) (NN fluttering) (CC and) (NN stammering)))) (CC and)))
(ROOT (S (VP (VBZ ) (PP (IN ) (NP (PRP$ ) (JJ ) (NN ) (CC ) (NN )))) (CC )))