is a monumental achievement in practically every facet of inept filmmaking : 
(ROOT (S (VP (VBZ is) (NP (NP (DT a) (JJ monumental) (NN achievement)) (PP (IN in) (NP (NP (ADJP (RB practically) (DT every)) (NN facet)) (PP (IN of) (NP (JJ inept) (NN filmmaking))))))) (: :)))
(ROOT (S (VP (VBZ ) (NP (NP (DT ) (JJ ) (NN )) (PP (IN ) (NP (NP (ADJP (RB ) (DT )) (NN )) (PP (IN ) (NP (JJ ) (NN ))))))) (: )))