as a low-budget series on a uhf channel 
(ROOT (PP (IN as) (NP (NP (DT a) (NML (JJ low) (HYPH -) (NN budget)) (NN series)) (PP (IN on) (NP (DT a) (NN uhf) (NN channel))))))
(ROOT (PP (IN ) (NP (NP (DT ) (NML (JJ ) (HYPH ) (NN )) (NN )) (PP (IN ) (NP (DT ) (NN ) (NN ))))))