(IP 
  (NP-SBJ 
    (CP 
      (WHNP-1 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *pro*))
                    
          (VP 
            (VV 要)
                    
            (VP 
              (VV 当心)
                    
              (NP-OBJ 
                (-NONE- *T*-1)))))
                    
        (DEC 的))))
                    
  (VP 
    (VC 是)
                    
    (PU ，)
                    
    (IP-PRD 
      (NP-SBJ 
        (NN 短视)
                    
        (NN 心态))
                    
      (VP 
        (ADVP 
          (AD 并))
                    
        (ADVP 
          (AD 不))
                    
        (VP 
          (VC 是)
                    
          (NP-PRD 
            (DNP 
              (NP 
                (NN 前人))
                    
              (DEG 的))
                    
            (NP 
              (NN 专利))))))))
arg0: 
                    *pro* 
                
arg1: 
                    *T*-1