( 
  (IP 
    (ADVP 
      (AD 不过))
		
    (PU ，)
		
    (NP-PN-SBJ 
      (NR 弗吉尼亚))
		
    (VP 
      (VP 
        (PP-DIR 
          (P 对于)
				
          (IP 
            (NP-SBJ 
              (-NONE- *PRO*))
				    
            (VP 
              (VV 增加)
					
              (NP-OBJ 
                (NN 全球)
						
                (NN 石油)
						
                (NN 供应)))))
			
        (VP 
          (VV 无能为力)))
		    
      (PU ，)
		    
      (VP 
        (ADVP 
          (AD 可能))
			
        (PP-DIR 
          (P 对)
				
          (IP 
            (NP-SBJ 
              (-NONE- *PRO*))
				    
            (VP 
              (VV 增加)
					
              (NP-OBJ 
                (CP 
                  (WHNP-1 
                    (-NONE- *OP*))
						    
                  (CP 
                    (IP 
                      (NP-SBJ 
                        (-NONE- *pro*))
							    
                      (VP 
                        (VP 
                          (BA 将)
								    
                          (IP-OBJ 
                            (NP-SBJ 
                              (NN 石油))
									    
                            (VP 
                              (VRD 
                                (VV 提炼)
										     
                                (VV 成))
										
                              (NP-OBJ 
                                (NN 汽油)))))
								
                        (VP 
                          (MSP 所)
								    
                          (VP 
                            (VV 需)
									
                            (NP-OBJ 
                              (-NONE- *T*-1))))))
							
                    (DEC 的)))
						
                (NP 
                  (NN 石油)
						    
                  (NN 加工)
						    
                  (NN 产能))))))
			
        (ADVP 
          (AD 也))
			
        (VP 
          (VV 无计可施))))
		
    (PU 。)))
argm: 
	  不过
	  
arg0: 
	  弗吉尼亚
	  
argm: 
	  可能
	  
arg1: 
	  对增加将石油提炼成汽油所需的石油加工产能
	  
argm: 
	  也