(IP 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (VP 
      (PP-MNR 
        (P 以)
                    
        (NP 
          (CP 
            (WHNP-1 
              (-NONE- *OP*))
                    
            (CP 
              (IP 
                (NP-SBJ 
                  (-NONE- *pro*))
                    
                (VP 
                  (VV 自制)
                    
                  (NP-OBJ 
                    (-NONE- *T*-1))))
                    
              (DEC 的)))
                    
          (ADJP 
            (JJ 短))
                    
          (NP 
            (NN 木棒))))
                    
      (VP 
        (VV 拍打)
                    
        (NP-OBJ 
          (NN 陶罐))))
                    
    (PU ，)
                    
    (VP 
      (MSP 好)
                    
      (VP 
        (VV 让)
                    
        (NP-OBJ 
          (NN 陶土))
                    
        (IP 
          (NP-SBJ 
            (-NONE- *PRO*))
                    
          (VP 
            (VV 变得)
                    
            (IP-OBJ 
              (NP-SBJ 
                (-NONE- *PRO*))
                    
              (VP 
                (ADVP 
                  (AD 更))
                    
                (VP 
                  (VA 紧实))))))))))
arg0: 
                    *PRO* 
                
argm: 
                    更