{HEAD ~ The emulsions} can be thereafter prepared for {TAIL ~ various selected photographic uses} in any convenient conventional manner 
prepared for
{ HEAD ~ The emulsions } can be thereafter prepared for { TAIL ~ various selected photographic uses } in any convenient conventional manner
HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH