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