In other markets segments, the company might apply {HEAD ~ value} at {TAIL ~ the request} of the customer 
at
In other markets segments , the company might apply { HEAD ~ value } at { TAIL ~ the request } of the customer
OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH