(IP 
  (PP-TMP 
    (P 在)
                    
    (LCP 
      (IP 
        (IP 
          (NP-PN-SBJ 
            (NR 中共))
                    
          (VP 
            (ADVP 
              (AD 强烈))
                    
            (VP 
              (VV 抗议))))
                    
        (CC 和)
                    
        (IP 
          (NP-PN-SBJ 
            (NR 美)
                    
            (NN 国务院))
                    
          (VP 
            (VV 表达)
                    
            (NP-OBJ 
              (NN 关切)))))
                    
      (LC 後)))
                    
  (PU ，)
                    
  (NP-PN-SBJ 
    (NP-PN 
      (NR 陈水扁))
                    
    (NP 
      (NN 总统)))
                    
  (VP 
    (DP-TMP 
      (DT 前)
                    
      (QP 
        (CD 一)
                    
        (CLP 
          (M 天))))
                    
    (ADVP 
      (AD 已))
                    
    (VP 
      (VV 取消)
                    
      (NP-OBJ 
        (CP 
          (WHNP-2 
            (-NONE- *OP*))
                    
          (IP 
            (NP-SBJ 
              (-NONE- *pro*))
                    
            (VP 
              (VV 原订)
                    
              (IP-OBJ 
                (NP-SBJ 
                  (-NONE- *PRO*))
                    
                (VP 
                  (PP-TMP 
                    (P 在)
                    
                    (LCP 
                      (IP 
                        (NP-SBJ 
                          (-NONE- *PRO*))
                    
                        (VP 
                          (VV 过境)
                    
                          (NP-PN-OBJ 
                            (NR 美国))))
                    
                      (LC 时)))
                    
                  (VP 
                    (VV 参加)
                    
                    (NP-OBJ 
                      (-NONE- *T*-2))))))))
                    
        (CP 
          (WHNP-1 
            (-NONE- *OP*))
                    
          (CP 
            (IP 
              (NP-SBJ 
                (QP 
                  (CD 几)
                    
                  (CLP 
                    (M 位)))
                    
                (NP 
                  (NN 国会)
                    
                  (NN 议员)))
                    
              (VP 
                (PP-BNF 
                  (P 为)
                    
                  (NP 
                    (PN 他)))
                    
                (VP 
                  (VV 举行)
                    
                  (NP-OBJ 
                    (-NONE- *T*-1)))))
                    
            (DEC 的)))
                    
        (ADJP 
          (JJ 非正式))
                    
        (NP 
          (NN 接待会))))))
arg0: 
                    *pro* 
                
arg1: 
                    *PRO* 在 *PRO* 过境 美国 时 参加 *T*-2