21.   It can be seen that the chain of causation is long so that, overall, the effect of interest rate changes on aggregate demand may be small.

22.   Their chain is in Nottingham.

23.   And because setting such stores up is extremely expensive, the biggest chains may actually be at a disadvantage.

24.   And that home cooking is surely the reason the chain is so successful.

25.   Are smaller chains worth a look?

26.   As it turns out, this gorgeous three-island chain may be one of the best kept secrets for family vacations in the Caribbean off-season ?

27.   As the number of screens has rocketed, so has the debt that the cinema chains are carrying.

28.   At the time, rival bagel chains were the darlings of Wall Street.

29.   A company official said the restaurant chain is pleased about the results but declined to comment further to abide by SEC regulations.

30.   A chain of magnets is perfect for orienting bacteria.