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مثال:
The manufacturing subsector actually shrank in the quarter. Times, Sunday Times ( 2015 ) Housebuilding was the strongest subsector, but it expanded at its least impressive rate in more than a year.  
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Times, Sunday Times ( 2014 ) 
The biggest driver in this subsector, though, was the repair of trains, machinery and the installation of industrial products. 
Times, Sunday Times ( 2016 ) 
So the dealer is ramping up its commitment to this subsector of the tech world. 
Globe and Mail ( 2003 )