(VP 
  (VC 是)
                    
  (QP-PRD 
    (CP 
      (WHNP-1 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *T*-1))
                    
          (VP 
            (ADVP 
              (AD 不))
                    
            (VP 
              (VA 平凡))))
                    
        (DEC 的)))
                    
    (QP 
      (CD 一)
                    
      (CLP 
        (M 年)))))
arg0: 
                    *T*-1 
                
argm: 
                    不