the movie is a lumbering load of hokum but ... it 's at least watchable . 
(ROOT (S (S (NP (DT the) (NN movie)) (VP (VBZ is) (NP (NP (DT a) (VBG lumbering) (NN load)) (PP (IN of) (NP (NN hokum)))))) (CC but) (, ...) (S (NP (PRP it)) (VP (VBZ 's) (ADJP (ADVP (IN at) (JJS least)) (JJ watchable)))) (. .)))
(ROOT (S (S (NP (DT ) (NN )) (VP (VBZ ) (NP (NP (DT ) (VBG ) (NN )) (PP (IN ) (NP (NN )))))) (CC ) (, ) (S (NP (PRP )) (VP (VBZ ) (ADJP (ADVP (IN ) (JJS )) (JJ )))) (. )))