(PP 
  (P 除了)
                    
  (LCP 
    (IP 
      (NP-SBJ 
        (-NONE- *PRO*))
                    
      (VP 
        (PP-DIR 
          (P 对)
                    
          (NP 
            (CP 
              (WHNP-1 
                (-NONE- *OP*))
                    
              (CP 
                (IP 
                  (NP-SBJ 
                    (NP 
                      (NP 
                        (NN 支付)
                    
                        (PU 、)
                    
                        (NN 结算)
                    
                        (CC 和)
                    
                        (NN 兑换))
                    
                      (NP 
                        (NN 系统)))
                    
                    (ETC 等))
                    
                  (VP 
                    (VV 可能)
                    
                    (VP 
                      (VV 发生)
                    
                      (NP-OBJ 
                        (-NONE- *T*-1)))))
                    
                (DEC 的)))
                    
            (NP 
              (NN 技术)
                    
              (NN 故障))))
                    
        (ADVP 
          (AD 事先))
                    
        (VP 
          (VP 
            (VV 进行)
                    
            (NP-OBJ 
              (NN 分析)))
                    
          (CC 并)
                    
          (VP 
            (VV 公诸于世)))))
                    
    (LC 外)))
arg0: 
                    *PRO* 
                
arg1: 
                    对 *OP* 支付 、 结算 和 兑换 系统 等 可能 发生 *T*-1 的 技术 故障 
                
argm: 
                    事先