(IP 
  (PP-PRP 
    (P 由於)
                    
    (IP 
      (NP-SBJ 
        (-NONE- *PRO*))
                    
      (VP 
        (VV 无意)
                    
        (NP-OBJ 
          (NN 仕途) ))))
                    
  (PU ，)
                    
  (ADVP 
    (AD 於是))
                    
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (PP-LOC 
      (P 在)
                    
      (LCP 
        (NP 
          (NN 家) )
                    
        (LC 中)))
                    
    (VP 
      (VV 过)
                    
      (AS 著)
                    
      (NP-OBJ 
        (CP-APP 
          (IP 
            (NP-SBJ 
              (-NONE- *PRO*))
                    
            (VP 
              (VP 
                (VCD 
                  (VV 书)
                    
                  (VV 画)))
                    
              (VP 
                (ADVP 
                  (AD 自))
                    
                (VP 
                  (VV 娱)))))
                    
          (DEC 的))
                    
        (NP 
          (NN 文人)
                    
          (NN 生活) )))))
arg0: 
                    *PRO*