(NP-TPC-2 
  (NN 公具))
                    
(NP-SBJ 
  (-NONE- *pro*))
                    
(VP 
  (VV 私用)
                    
  (NP-OBJ 
    (-NONE- *T*-2)))))
arg1: 
                    公具 -> *T*-2           
                
arg0: 
                    *pro*