Also, one or more cross linking {HEAD ~ agents} may be used in {TAIL ~ conjunction} with one or more gelling agents in order to cross link the gelling agent 
used in
Also , one or more cross linking { HEAD ~ agents } may be used in { TAIL ~ conjunction } with one or more gelling agents in order to cross link the gelling agent
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH