from bill plympton , the animation master , 
(ROOT (PP (IN from) (NP (NP (NN bill) (NNP plympton)) (, ,) (NP (DT the) (NN animation) (NN master)) (, ,))))
(ROOT (PP (IN ) (NP (NP (NN ) (NNP )) (, ) (NP (DT ) (NN ) (NN )) (, ))))