(IP-TPC 
  (NP-SBJ 
    (-NONE- *PRO*))
                    
  (VP 
    (VP 
      (QP-ADV 
        (CD 多)
                    
        (CLP 
          (M 年)))
                    
      (VP 
        (VV 耕耘)))
                    
    (PU ，)
                    
    (VP 
      (ADVP 
        (AD 而))
                    
      (PP-TMP 
        (P 在)
                    
        (NP 
          (CP 
            (WHPP-1 
              (-NONE- *OP*))
                    
            (CP 
              (IP 
                (NP-SBJ 
                  (-NONE- *pro*))
                    
                (VP 
                  (PP-TMP 
                    (-NONE- *T*-1))
                    
                  (ADVP 
                    (AD 最))
                    
                  (VP 
                    (VV 需要))))
                    
              (DEC 的)))
                    
          (NP 
            (NN 时候))))
                    
      (VP 
        (VV 丰收)))))
arg0: 
                    *PRO* 
                
argm: 
                    多 年