been sacrificed for the sake of spectacle 
(ROOT (VP (VBN been) (VP (VBN sacrificed) (PP (IN for) (NP (NP (DT the) (NN sake)) (PP (IN of) (NP (NN spectacle))))))))
(ROOT (VP (VBN ) (VP (VBN ) (PP (IN ) (NP (NP (DT ) (NN )) (PP (IN ) (NP (NN ))))))))