coming back from stock character camp 
(ROOT (S (VP (VBG coming) (ADVP (RB back) (PP (IN from) (NP (NML (NN stock) (NN character)) (NN camp)))))))
(ROOT (S (VP (VBG ) (ADVP (RB ) (PP (IN ) (NP (NML (NN ) (NN )) (NN )))))))