Goodwill works.
( Goodwill ( works . ) )
(ROOT (S (NP (NNP Goodwill)) (VP (VBZ works)) (. .)))
Goodwill is the best.
( Goodwill ( ( is ( the best ) ) . ) )
(ROOT (S (NP (NNP Goodwill)) (VP (VBZ is) (NP (DT the) (JJS best))) (. .)))