to the script 's refusal of a happy ending 
(ROOT (PP (IN to) (NP (NP (NP (DT the) (NN script) (POS 's)) (NN refusal)) (PP (IN of) (NP (DT a) (JJ happy) (NN ending))))))
(ROOT (PP (IN ) (NP (NP (NP (DT ) (NN ) (POS )) (NN )) (PP (IN ) (NP (DT ) (JJ ) (NN ))))))