1.   Companies are trying to attract the pink pound.

2.   Drug companies are trying to find an alternative drug, which will not have such serious side-effects.

3.   In the Bay Area alone, three companies are trying to carve out a niche in the casual clothing Market.

4.   Indeed, some insurance companies have tried to do this by requiring prior approval for treatment.

5.   Meanwhile, the big construction companies are trying to grow by making inroads into turf traditionally held by medium-size builders.

6.   Our company tries to maintain a pleasant work environment.

7.   Recently the company has been trying to increase its turnover by diversifying into other fields.

8.   Since the stockmarket crash, companies have been trying to raise capital by selling new stock.

9.   So small and large record companies all try to bring their music to the Market place for an audience to buy.

10.   Some unscrupulous companies try to persuade people to borrow huge sums of money.