has sex on screen been so aggressively anti-erotic 
(ROOT (SINV (VBZ has) (NP (NP (NN sex)) (PP (IN on) (NP (NN screen)))) (VP (VBN been) (ADJP (RB so) (RB aggressively) (JJ anti-erotic)))))
(ROOT (SINV (VBZ ) (NP (NP (NN )) (PP (IN ) (NP (NN )))) (VP (VBN ) (ADJP (RB ) (RB ) (JJ )))))