the director 's epitaph for himself 
(ROOT (NP (NP (NP (DT the) (NN director) (POS 's)) (NN epitaph)) (PP (IN for) (NP (PRP himself)))))
(ROOT (NP (NP (NP (DT ) (NN ) (POS )) (NN )) (PP (IN ) (NP (PRP )))))