21.   The controversy over undisclosed Iraqi nuclear capabilities coincided with revelations that the government had also failed to divulge the full extent of its chemical weapons stocks.

22.   In September communal rioting had spread through Kerala, Maharashtra and Uttar Pradesh after renewed controversy over the disputed site of the Babri mosque at Ayodhya in Uttar Pradesh.

23.   There is a good deal of controversy over this issue.

24.   There is controversy over the point of entry of the pelvic parasympathetic nerves into the colonic wall.

25.   So I think there is a little bit of controversy over it.

26.   In this, Ken played a drama instructor caught up in the then current controversy over corporal punishment.

27.   However, the research findings have not always been consistent and there has been controversy over their significance.

28.   A simple illustration of the controversy over the effects of monetary policy on aggregate demand is provided by the quantity theory of money.

29.   Exactly how the member states will share the burden of the cuts is expected to be a source of continued controversy over the next few months.

30.   The report cites various cases by which over-emphasis on free trade can lead to environmental problems, including the recent controversy over the US import ban on Mexican tuna.