21.   Bore samples will increase these costs.

22.   To do so may increase costs without necessarily increasing comprehension.

23.   He said members had questioned the cost of the scheme but alternatives involved problems which could increase costs.

24.   Moreover, any monopoly tendencies in the market will tend to increase transactions costs and lead to an inefficient mechanism of channelling funds from savers to borrowers.

25.   High interest rates are used to control the growth of aggregate demand in the economy by increasing the cost of borrowing.

26.   Also, the recent decline in Argentine bonds has increased borrowing costs, which could put pressure on the government to increase spending.

27.   And even a few extra hours in an outpatient clinic can increase the cost of surgery.

28.   And fewer flights and more security will increase travel costs.

29.   And he said he feared the bill could increase insurance costs, prompting employers to discontinue coverage.

30.   And more of them can be produced without increasing the cost of production.