{HEAD ~ The computer} calculates {TAIL ~ the amounts} of solvents, binder solution and colorants to be added to bring a batch of paint within the desired tolerances and the additions are made manually or automatically 
{ HEAD ~ The computer } calculates { TAIL ~ the amounts } of solvents , binder solution and colorants to be added to bring a batch of paint within the desired tolerances and the additions are made manually or automatically
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH