21.   It will cost a lot of money to close pits down, dismantle the sites etc.

22.   And the testing, monitoring and treatment for hepatitis C will cost a lot of money.

23.   And, most important, labor in Seattle costs a lot more than it does in the South, where several new stadiums are being built.

24.   As Dolly Parton says, it costs a lot of money to look that cheap.

25.   Bigger houses, of course, cost a lot more.

26.   Billboard trucks can cost a lot less than fixed billboards, which in good locations can cost tens of thousands of dollars a month.

27.   A case like this will cost a lot and offer no real reward.

28.   All these things cost lots of money.

29.   All this costs a lot of money.

30.   But even a cheap benefit costs a lot.