the movie slaloming through its hackneyed elements with enjoyable ease 
(ROOT (S (NP (DT the) (NN movie)) (VP (VBG slaloming) (PP (IN through) (NP (PRP$ its) (JJ hackneyed) (NNS elements))) (PP (IN with) (NP (JJ enjoyable) (NN ease))))))
(ROOT (S (NP (DT ) (NN )) (VP (VBG ) (PP (IN ) (NP (PRP$ ) (JJ ) (NNS ))) (PP (IN ) (NP (JJ ) (NN ))))))