{HEAD ~ The application} of {TAIL ~ a repair layer} is provided including particles with an increased proportion of aluminium 
of
{ HEAD ~ The application } of { TAIL ~ a repair layer } is provided including particles with an increased proportion of aluminium
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH