the picture runs a mere 84 minutes , 
(ROOT (S (NP (DT the) (NN picture)) (VP (VBZ runs) (NP (DT a) (JJ mere) (CD 84) (NNS minutes))) (, ,)))
(ROOT (S (NP (DT ) (NN )) (VP (VBZ ) (NP (DT ) (JJ ) (CD ) (NNS ))) (, )))