{HEAD ~ The resin} that will form {TAIL ~ this resin sealant} 6 can be exemplified by the resins listed above 
{ HEAD ~ The resin } that will form { TAIL ~ this resin sealant } 6 can be exemplified by the resins listed above
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH