{HEAD ~ The preferred lubricant oil} for use in the compositions of the present invention is {TAIL ~ a mineral base oil} 
is
{ HEAD ~ The preferred lubricant oil } for use in the compositions of the present invention is { TAIL ~ a mineral base oil }
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL TAIL