21.   The major multiples have already voiced concerns over the system as refugees can not be given change when purchasing with vouchers.

22.   The number of homes sold to median-to-high income earners rose while neighbourhood representatives expressed concern over the concentration of substandard property.

23.   There is concern over the bad image of the legal profession.

24.   There is concern over the safety of silicone breast implants.

25.   This concern over the movements of foreigners is far from being an isolated example of its kind.

26.   Yet there has also been dismay that concern over insider dealing May threaten the flow of information.

27.   The move follows growing public concern over the spread of the disease.

28.   He made only a veiled reference to international concerns over human rights issues.

29.   The Finance Minister, Johannes Sumarlin, described the budget as representing government concern over urgent need in various regions, primarily in eastern Indonesia.

30.   On economic issues, they expressed concern over continuing high unemployment, high inflation in some countries, and trade imbalances.