(IP 
  (NP-ADV 
    (NN 其中))
                    
  (NP-SBJ 
    (CP 
      (WHNP-1 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *T*-1))
                    
          (VP 
            (VV 想)
                    
            (IP-OBJ 
              (NP-SBJ 
                (-NONE- *PRO*))
                    
              (VP 
                (VV 回乡)))))
                    
        (DEC 的))))
                    
  (VP 
    (IP-ADV 
      (NP-SBJ 
        (-NONE- *PRO*))
                    
      (VP 
        (ADVP 
          (CS 虽))
                    
        (ADVP 
          (AD 不))
                    
        (VP 
          (VV 在)
                    
          (NP-OBJ 
            (NN 少数)))))
                    
    (PU ，)
                    
    (ADVP 
      (AD 但))
                    
    (ADVP 
      (AD 常))
                    
    (PP-PRP 
      (P 因)
                    
      (IP 
        (NP-SBJ 
          (NP-PN 
            (NR 坪林))
                    
          (NP 
            (NN 生活)))
                    
        (VP 
          (ADVP 
            (AD 不))
                    
          (VP 
            (VA 易)))))
                    
    (VP 
      (MSP 而)
                    
      (VP 
        (VV 退却)))))
arg0: 
                    *OP* *T*-1 想 *PRO* 回乡 的 
                
argm: 
                    因 坪林 生活 不 易 
                
argm: 
                    常 
                
argm: 
                    但 
                
argm: 
                    *PRO* 虽 不 在 少数 
                
argm: 
                    其中