21.   There must be so much money changing hands.

22.   They generally use a running tally of debt and repayment to settle up, rather than any money actually changing hands.

23.   Too quiet, say critics who accuse its authoritarian regime of making money hand over iron fist.

24.   He has denied being aware of any money changing hands.

25.   Air-pollution officials there are reputed to be willing to look the other way if money changes hands.

26.   Claes first denied then admitted the meeting with Mange had taken place but he has insisted that he was not aware of any money changing hands.

27.   Claes and Coeme were closely involved in both decisions but they deny being aware of any money changing hands.

28.   Enron has consistently denied the charges that any money exchanged hands.