(IP 
  (IP-ADV 
    (NP-SBJ 
      (-NONE- *PRO*))
                    
    (VP 
      (VV 追溯)
                    
      (NP-OBJ 
        (NP 
          (NN 历史)))))
                    
  (PU ，)
                    
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (VV 源起於)
                    
    (NP-OBJ 
      (CP 
        (WHNP-1 
          (-NONE- *OP*))
                    
        (CP 
          (IP 
            (NP-SBJ 
              (NP-PN 
                (NR 苏格兰))
                    
              (NP 
                (NN 牧羊人)))
                    
            (VP 
              (PP-LOC 
                (P 在)
                    
                (LCP 
                  (NP 
                    (NN 草原))
                    
                  (LC 上)))
                    
              (VP 
                (VV 玩)
                    
                (NP-OBJ 
                  (-NONE- *T*-1)))))
                    
          (DEC 的)))
                    
      (QP 
        (CD 一)
                    
        (CLP 
          (M 种)))
                    
      (NP 
        (NN 球戏)))))
arg0: 
                    *pro* 
                
arg1: 
                    *OP* 苏格兰 牧羊人 在 草原 上 玩 *T*-1 的 一 种 球戏 
                
argm: 
                    *PRO* 追溯 历史