(NP-SBJ 
  (CP 
    (WHNP-1 
      (-NONE- *OP*))
                    
    (CP 
      (IP 
        (NP-SBJ-2 
          (-NONE- *T*-1))
                    
        (VP 
          (PP-LGS 
            (P 由)
                    
            (NP 
              (QP 
                (CD １１)
                    
                (CLP 
                  (M 名)))
                    
              (NP 
                (NN 众议员))))
                    
          (VP 
            (VV 组成)
                    
            (NP-OBJ 
              (-NONE- *-2)))))
                    
      (DEC 的)))
                    
  (NP 
    (NN 起诉方)))
                    
(VP 
  (ADVP 
    (AD 已经))
                    
  (VP 
    (BA 把)
                    
    (IP-OBJ 
      (NP-SBJ 
        (DNP 
          (PP 
            (P 对)
                    
            (NP-PN 
              (NR 埃斯特拉达)))
                    
          (DEG 的))
                    
        (NP 
          (NN 弹劾)
                    
          (NN 材料)
                    
          (NN 文件)))
                    
      (VP 
        (ADVP 
          (AD 正式))
                    
        (VP 
          (VRD 
            (VV 呈交)
                    
            (VV 给))
                    
          (NP-OBJ 
            (NN 参议院))))))))
arg0: 
                    由 １１ 名 众议员 组成 的 起诉方          
                
arg1: 
                    对 埃斯特拉达 的 弹劾 材料 文件          
                
arg2: 
                    参议院