21.   Whole grains are higher in fiber than processed grains, making them harder to digest.

22.   The abolition of exchange controls has made it harder to track flows of cash in and out of the country.

23.   And Gloucester MP Douglas French wants the law tightened to make it harder for magistrates to ignore police advice in serious cases.

24.   EGYPT has imposed travel restrictions which will make it harder for Islamic militants to cross the border with Libya.

25.   Marian agrees that current pressures make it harder to be a parent today.

26.   But I think Johnson does make it harder for us.

27.   And did that make it harder for you to do physics?

28.   Already faced with growing purchases of CDs by mail from Internet sites, Tower expects that electronic music delivery will make it harder to keep the customers coming.

29.   Already they have found strong evidence that stress can not only make it harder to recover from illness, but also make a person more susceptible to it.

30.   Although the adrenaline-like drugs are useful for treating emergency attacks, doctors are concerned that heavy use may make asthma harder to control.