( 
  (IP 
    (NP-PN-SBJ 
      (NR 金桂冠))
		
    (VP 
      (NP-TMP 
        (NT 昨天))
		    
      (VP 
        (VV 表示)
			
        (PU ，)
			
        (IP-OBJ 
          (CP-CND 
            (ADVP 
              (CS 如果))
					
            (IP 
              (NP-PN-SBJ 
                (NR 美国))
					    
              (VP 
                (VV 企图)
						
                (IP-OBJ 
                  (NP-SBJ 
                    (-NONE- *PRO*))
							
                  (VP 
                    (PP-MNR 
                      (P 以)
								    
                      (NP 
                        (NP-APP 
                          (NN 对话)
										
                          (CC 与)
										
                          (NN 施压)
										
                          (PU ，)
										
                          (NN 皮鞭)
										
                          (CC 与)
										
                          (NN 胡萝卜)
										
                          (ETC 等))
									
                        (CP 
                          (WHNP-1 
                            (-NONE- *OP*))
									    
                          (CP 
                            (IP 
                              (NP-SBJ 
                                (-NONE- *T*-1))
										    
                              (VP 
                                (VV 软硬兼施)))
										
                            (DEC 的)))
									
                        (NP 
                          (NN 方法))))
							    
                    (VP 
                      (VV 进行)
								
                      (NP-OBJ 
                        (NN 谈判))))))))
				
          (PU ，)
				
          (NP-PN-SBJ 
            (NR 朝鲜))
				
          (VP 
            (ADVP 
              (AD 必))
				    
            (ADVP 
              (AD 将))
				    
            (VP 
              (VP 
                (VV 采取)
					    
                (NP-OBJ 
                  (DNP 
                    (NP 
                      (NN 对话)
							     
                      (CC 和)
							     
                      (NN 盾牌))
							 
                    (DEG 的))
						    
                  (NP 
                    (NN 方式))))
					
              (VP 
                (MSP 来)
					    
                (VP 
                  (VV 对付))))))))
		
    (PU 。)))
arg0: 
	  *T*-1
	  

arg0: