{HEAD ~ The apparatus} and methods may utilize {TAIL ~ ink jet technology} to apply the functional agent directly to the substrate or to an intermediate surface 
utilize
{ HEAD ~ The apparatus } and methods may utilize { TAIL ~ ink jet technology } to apply the functional agent directly to the substrate or to an intermediate surface
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH