(IP 
  (ADVP 
    (AD 加上))
                    
  (NP-SBJ 
    (QP 
      (CD 两)
                    
      (CLP 
        (M 位)))
                    
    (NP 
      (NN 副手)
                    
      (NN 人选)))
                    
  (VP 
    (VP 
      (ADVP 
        (AD 各))
                    
      (VP 
        (VE 有)
                    
        (NP-OBJ 
          (NN 专业)
                    
          (NN 成就))))
                    
    (PU ，)
                    
    (CC 且)
                    
    (VP 
      (ADVP 
        (AD 都))
                    
      (ADVP 
        (AD 不))
                    
      (VP 
        (VC 是)
                    
        (NP-PRD 
          (CP 
            (WHNP-1 
              (-NONE- *OP*))
                    
            (CP 
              (IP 
                (NP-SBJ 
                  (-NONE- *T*-1))
                    
                (VP 
                  (VP 
                    (ADVP 
                      (AD 久))
                    
                    (PP-LOC 
                      (P 在)
                    
                      (NP 
                        (NN 宦场)))
                    
                    (VP 
                      (VV 打滚)))
                    
                  (PU 、)
                    
                  (VP 
                    (VV 精於)
                    
                    (IP-OBJ 
                      (NP-SBJ 
                        (-NONE- *PRO*))
                    
                      (VP 
                        (VV 见风转舵))))))
                    
              (DEC 的)))
                    
          (NP 
            (NN 老手)))))))
arg0: 
                    *PRO*