(IP 
  (NP-SBJ 
    (-NONE- *pro*))
                    
  (VP 
    (VE 有)
                    
    (IP-OBJ 
      (NP-SBJ 
        (QP 
          (ADVP 
            (AD 好))
                    
          (QP 
            (CD 几)
                    
            (CLP 
              (M 个))))
                    
        (NP 
          (NN 联邦)
                    
          (NN 机构)))
                    
      (VP 
        (PP-LOC 
          (P 在)
                    
          (NP 
            (DP 
              (DT 这))
                    
            (NP 
              (NN 方面))))
                    
        (VP 
          (VP 
            (VV 落后于)
                    
            (NP-OBJ 
              (NN 计划)))
                    
          (CC 或)
                    
          (VP 
            (VV 遇到)
                    
            (AS 了)
                    
            (NP-OBJ 
              (NN 困难))))))))
arg0: 
                    好 几 个 联邦 机构 
                
arg1: 
                    计划 
                
argm: 
                    在 这 方面