(NP-SBJ 
  (-NONE- *PRO*))
                    
(VP 
  (PP-BNF 
    (P 为)
                    
    (NP 
      (NP-PN 
        (NR 自民党))
                    
      (NP 
        (NN 政权))))
                    
  (VP 
    (VV 打上)
                    
    (NP-OBJ 
      (NN 终止符)))))))))
arg0: 
                    *PRO*          
                
argm: 
                    为 自民党 政权          
                
arg1: 
                    终止符