(IP-CND 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (ADVP 
      (CS 如果))
                    
    (VP 
      (BA 把)
                    
      (IP-OBJ 
        (NP-SBJ 
          (CP 
            (WHNP-1 
              (-NONE- *OP*))
                    
            (CP 
              (IP 
                (NP-TPC 
                  (-NONE- *T*-1))
                    
                (PP-LOC 
                  (P 在)
                    
                  (NP-PN 
                    (NR 香港)))
                    
                (NP-SBJ 
                  (NN 增值))
                    
                (VP 
                  (ADVP 
                    (AD 较))
                    
                  (VP 
                    (VA 大))))
                    
              (DEC 的)))
                    
          (NP 
            (NN 部分)))
                    
        (VP 
          (VV 计为)
                    
          (NP-OBJ 
            (DNP 
              (NP-PN 
                (NR 香港))
                    
              (DEG 的))
                    
            (NP 
              (NN 出口))))))))
arg0: 
                    *pro* 
                
arg1: 
                    *OP* *T*-1 在 香港 增值 较 大 的 部分 
                
arg2: 
                    香港 的 出口