make a delightful comedy centering on food 
(ROOT (S (VP (VB make) (NP (NP (DT a) (JJ delightful) (NN comedy)) (VP (VBG centering) (PP (IN on) (NP (NN food))))))))
(ROOT (S (VP (VB ) (NP (NP (DT ) (JJ ) (NN )) (VP (VBG ) (PP (IN ) (NP (NN ))))))))