As a result, the described fuel distributor 100 provides {HEAD ~ a lighter, less costly alternative} to {TAIL ~ known fuel distributors} 
As a result , the described fuel distributor 100 provides { HEAD ~ a lighter , less costly alternative } to { TAIL ~ known fuel distributors }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL