something on crummy-looking videotape 
(ROOT (NP (NP (NN something)) (PP (IN on) (NP (ADJP (JJ crummy) (HYPH -) (VBG looking)) (NN videotape)))))
(ROOT (NP (NP (NN )) (PP (IN ) (NP (ADJP (JJ ) (HYPH ) (VBG )) (NN )))))