in this crass , low-wattage endeavor 
(ROOT (PP (IN in) (NP (DT this) (JJ crass) (, ,) (NML (JJ low) (HYPH -) (NN wattage)) (NN endeavor))))
(ROOT (PP (IN ) (NP (DT ) (JJ ) (, ) (NML (JJ ) (HYPH ) (NN )) (NN ))))