{HEAD ~ The results} of the comparison are used to identify {TAIL ~ the validity} of the IC card, the terminal, and the card owner 
{ HEAD ~ The results } of the comparison are used to identify { TAIL ~ the validity } of the IC card , the terminal , and the card owner
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH