of goofball stunts any `` jackass '' fan 
(ROOT (FRAG (PP (IN of) (NP (NN goofball) (NNS stunts))) (NP (DT any) (`` ``) (NN jackass) ('' '') (NN fan))))
(ROOT (FRAG (PP (IN ) (NP (NN ) (NNS ))) (NP (DT ) (`` ) (NN ) ('' ) (NN ))))