{HEAD ~ The process} of depositing {TAIL ~ the metal} on the film forms no part of this invention 
of depositing
{ HEAD ~ The process } of depositing { TAIL ~ the metal } on the film forms no part of this invention
HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH