(IP 
  (ADVP 
    (AD 例如))
                    
  (IP-ADV 
    (NP-SBJ 
      (-NONE- *PRO*))
                    
    (VP 
      (VV 到)
                    
      (NP-OBJ 
        (CP 
          (WHNP-1 
            (-NONE- *OP*))
                    
          (CP 
            (IP 
              (NP-SBJ 
                (-NONE- *T*-1))
                    
              (VP 
                (VE 有)
                    
                (IP-OBJ 
                  (NP-SBJ 
                    (NN 歌星))
                    
                  (VP 
                    (VV 驻唱)))))
                    
            (DEC 的)))
                    
        (NP 
          (NN 西餐厅)))))
                    
  (PU ，)
                    
  (NP-SBJ 
    (NN 妈妈))
                    
  (VP 
    (VV 会)
                    
    (VP 
      (VV 鼓励)
                    
      (NP-OBJ 
        (QP 
          (CD 两))
                    
        (NP 
          (NN 女)))
                    
      (IP 
        (NP-SBJ 
          (-NONE- *PRO*))
                    
        (VP 
          (VV 上台)
                    
          (IP-OBJ 
            (NP-SBJ 
              (-NONE- *PRO*))
                    
            (VP 
              (VV 献唱)
                    
              (NP-OBJ 
                (NN 英文)
                    
                (NN 歌)))))))))
arg0: 
                    *PRO* 
                
arg1: 
                    英文 歌