this pathetic junk is barely an hour long . 
(ROOT (S (NP (DT this) (JJ pathetic) (NN junk)) (VP (VBZ is) (ADJP (NP (RB barely) (DT an) (NN hour)) (RB long))) (. .)))
(ROOT (S (NP (DT ) (JJ ) (NN )) (VP (VBZ ) (ADJP (NP (RB ) (DT ) (NN )) (RB ))) (. )))