to churn out one mediocre movie after another 
(ROOT (S (VP (TO to) (VP (VB churn) (PRT (RP out)) (NP (NP (CD one) (JJ mediocre) (NN movie)) (PP (IN after) (NP (DT another))))))))
(ROOT (S (VP (TO ) (VP (VB ) (PRT (RP )) (NP (NP (CD ) (JJ ) (NN )) (PP (IN ) (NP (DT ))))))))