(IP 
  (NP-SBJ 
    (CP 
      (WHNP-1 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *T*-1))
                    
          (VP 
            (VV 饱受)
                    
            (NP-OBJ 
              (NP-SBJ 
                (NN 水患))
                    
              (VP 
                (VV 惊扰)))))
                    
        (DEC 的)))
                    
    (NP 
      (NN 民众)))
                    
  (VP 
    (ADVP 
      (AD 不禁))
                    
    (VP 
      (VV 要)
                    
      (VP 
        (VV 问)
                    
        (PU ，)
                    
        (IP-OBJ-Q 
          (NP-SBJ 
            (CP 
              (WHNP-2 
                (-NONE- *OP*))
                    
              (CP 
                (IP 
                  (NP-SBJ 
                    (-NONE- *T*-2))
                    
                  (VP 
                    (VV 背负)
                    
                    (AS 了)
                    
                    (NP-OBJ 
                      (ADJP 
                        (JJ 重大))
                    
                      (NP 
                        (NN 责任)))))
                    
                (DEC 的)))
                    
            (NP-PN 
              (NN 省)
                    
              (NN 水利处)))
                    
          (PU ，)
                    
          (VP 
            (LCP-ADV 
              (QP 
                (ADVP 
                  (AD 近))
                    
                (QP 
                  (CD 两)
                    
                  (CLP 
                    (M 年))))
                    
              (LC 来))
                    
            (ADVP 
              (AD 究竟))
                    
            (VP 
              (VV 做)
                    
              (AS 了)
                    
              (NP-OBJ 
                (QP 
                  (CLP 
                    (M 些)))
                    
                (NP-WH 
                  (PN 什麽))))))))))
arg0: 
                    水患