{HEAD ~ The graft copolymer} is formed by {TAIL ~ the graft} polymerizing an effective amount of each of the following components together to provide a highly absorbent copolymer: 
is formed by
{ HEAD ~ The graft copolymer } is formed by { TAIL ~ the graft } polymerizing an effective amount of each of the following components together to provide a highly absorbent copolymer :
HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL 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