(NP 
  (CP 
    (WHNP-2 
      (-NONE- *OP*))
                    
    (CP 
      (IP 
        (NP-SBJ 
          (-NONE- *T*-2))
                    
        (VP 
          (ADVP 
            (AD 终年))
                    
          (ADVP 
            (AD 常))
                    
          (VP 
            (VV 夏))))
                    
      (DEC 的)))
                    
  (NP-PN 
    (NR 新加坡)))
arg0: 
                    *T*-2 
                
argm: 
                    常 
                
argm: 
                    终年