(ADVP 
  (AD 而))
                    
(NP-SBJ 
  (NN 里面))
                    
(VP 
  (ADVP 
    (AD 还))
                    
  (VP 
    (VV 堆放)
                    
    (AS 了)
                    
    (NP-OBJ 
      (DNP 
        (QP 
          (CD 大量))
                    
        (DEG 的))
                    
      (NP 
        (NN 罐头))))
argm: 
                    而          
                
arg2: 
                    里面          
                
argm: 
                    还          
                
arg1: 
                    大量 的 罐头