beaten to a pulp in his dangerous game 
(ROOT (S (VP (VBN beaten) (PP (IN to) (NP (DT a) (NN pulp))) (PP (IN in) (NP (PRP$ his) (JJ dangerous) (NN game))))))
(ROOT (S (VP (VBN ) (PP (IN ) (NP (DT ) (NN ))) (PP (IN ) (NP (PRP$ ) (JJ ) (NN ))))))