go asia is a very important region for us	go our revenue increased by ten percents last month	go sales are up. as a result, profits are also up
go because of strong competition, profits are down	go profits are down because of strong competition	go the company needs to increase its sales
go due to rising prices, expenses are up	go profits are up by fifteen percent	go we need to delay the work
go expenses are up due to rising prices	go sales are down. consequently, there are layoffs	go what company has the biggest market share