(CP-CND 
  (ADVP 
    (CS 只要))
                    
  (CP 
    (IP 
      (NP-SBJ 
        (NN 雨势))
                    
      (VP 
        (VV 加大)))
                    
    (SP 的话)))
                    
(PU ，)
                    
(NP-SBJ 
  (CP 
    (WHNP-1 
      (-NONE- *OP*))
                    
    (CP 
      (IP 
        (NP-SBJ 
          (-NONE- *T*-1))
                    
        (VP 
          (VA 松软)))
                    
      (DEC 的)))
                    
  (NP 
    (NN 土石)))
                    
(VP 
  (ADVP 
    (AD 还是))
                    
  (VP 
    (VV 会)
                    
    (VP 
      (DVP 
        (VP 
          (VV 继续))
                    
        (DEV 的))
                    
      (VP 
        (VV 滚滚而下)))))
argm: 
                    只要 雨势 加大 的话           
                
arg0: 
                    松软 的 土石          
                
argm: 
                    还是          
                
argm: 
                    继续 的