( 
  (IP 
    (NP-SBJ 
      (PN 我))
		
    (VP 
      (VV 认为)
		    
      (PU ，)
		    
      (IP-OBJ 
        (NP-SBJ 
          (PN 我们))
			    
        (VP 
          (ADVP 
            (AD 本))
				
          (VP 
            (VV 可以)
				    
            (VP 
              (BA 把)
					
              (IP-OBJ 
                (DP-SBJ 
                  (DT 这)
							
                  (QP 
                    (CD ４亿)
							    
                    (CLP 
                      (M 美元))))
						
                (VP 
                  (VV 花到)
						    
                  (NP-OBJ 
                    (DP 
                      (DT 其他))
							    
                    (CP 
                      (WHNP-1 
                        (-NONE- *OP*))
								
                      (CP 
                        (IP 
                          (NP-SBJ 
                            (-NONE- *T*-1))
									
                          (VP 
                            (ADVP 
                              (AD 更))
									    
                            (VP 
                              (VV 值得))))
								    
                        (DEC 的)))
							    
                    (NP 
                      (NN 地方))))))))))
		
    (PU 。)))
arg0: 
	  我们
	  
argm: 
	  本
	  
arg1: 
	  这４亿美元
	  
arg2: 
	  其他更值得的地方