For example, consider that {HEAD ~ the use} of a check or debit cards at offline POS terminals is a retail consumer activity that is confined to {TAIL ~ non interest retail checking accounts} 
For example , consider that { HEAD ~ the use } of a check or debit cards at offline POS terminals is a retail consumer activity that is confined to { TAIL ~ non interest retail checking accounts }
OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL