In still other embodiments, a particular test may take the form of scheduling an on site audit in which a human representative visits {TAIL ~ a physical site} for {HEAD ~ the merchant entity} and performs an investigation 
In still other embodiments , a particular test may take the form of scheduling an on site audit in which a human representative visits { TAIL ~ a physical site } for { HEAD ~ the merchant entity } and performs an investigation
OTH OTH OTH OTH OTH 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 OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH