{TAIL ~ The powder} may be dissolved in {HEAD ~ a solvent}, cast onto a substrate and photopolymerized 
{ TAIL ~ The powder } may be dissolved in { HEAD ~ a solvent } , cast onto a substrate and photopolymerized
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH