Consumers are also enticed to use {HEAD ~ the new coupons} by games and {TAIL ~ bonus prizes} associated with the exchange system coupons 
by
Consumers are also enticed to use { HEAD ~ the new coupons } by games and { TAIL ~ bonus prizes } associated with the exchange system coupons
OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH