(IP 
  (PP-LOC 
    (P 在)
                    
    (LCP 
      (NP 
        (NN 经济))
                    
      (LC 上)))
                    
  (NP-TPC 
    (CP 
      (WHNP-1 
        (-NONE- *OP*))
                    
      (CP 
        (IP 
          (NP-SBJ 
            (-NONE- *pro*))
                    
          (VP 
            (DP-ADV 
              (DT 每)
                    
              (CLP 
                (M 年)))
                    
            (VP 
              (VV 送给)
                    
              (NP-IO 
                (QP 
                  (CD 两))
                    
                (NP 
                  (NN 国)))
                    
              (NP-OBJ 
                (-NONE- *T*-1)))))
                    
        (DEC 的)))
                    
    (NP 
      (NN 岁币)))
                    
  (PU ，)
                    
  (NP-PN-SBJ 
    (NR 辽)
                    
    (NR 夏))
                    
  (VP 
    (QP-ADV 
      (CD 多数))
                    
    (ADVP 
      (AD 还是))
                    
    (VP 
      (VV 用来)
                    
      (IP-OBJ 
        (NP-SBJ 
          (-NONE- *PRO*))
                    
        (VP 
          (PP-DIR 
            (P 向)
                    
            (NP-PN 
              (NR 宋朝)))
                    
          (VP 
            (VV 购买)
                    
            (NP-OBJ 
              (NN 商品))))))))
arg0: 
                    辽 夏 
                
arg1: 
                    *OP* *pro* 每 年 送给 两 国 *T*-1 的 岁币 
                
arg2: 
                    *PRO* 向 宋朝 购买 商品 
                
argm: 
                    还是 
                
argm: 
                    多数 
                
argm: 
                    在 经济 上 
                

(IP 
  (NP-SBJ 
    (NN 火球))
                    
  (VP 
    (VV 可以)
                    
    (VP 
      (VV 用来)
                    
      (IP-OBJ 
        (NP-SBJ 
          (-NONE- *PRO*))
                    
        (VP 
          (VV 燃烧)
                    
          (NP-OBJ 
            (DNP 
              (NP 
                (NN 敌人))
                    
              (DEG 的))
                    
            (NP 
              (NN 战略)
                    
              (NN 物资))))))))
arg1: 
                    火球 
                
arg2: 
                    *PRO* 燃烧 敌人 的 战略 物资