{HEAD ~ the first input mechanism} configured to read {TAIL ~ loyalty program instrument data} stored on a loyalty point instrument 
configured to read
{ HEAD ~ the first input mechanism } configured to read { TAIL ~ loyalty program instrument data } stored on a loyalty point instrument
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH