1.  The sensitivity needed in this area calls for an emphasis on certain points before the more controversial ones are attempted.

2.  The subject of travel concessions has been a controversial one for the last few months.

3.  If children did visit they should be with an adult who could explain the pictures or stop them from seeing the more controversial ones.

4.  The theory remains a controversial one but Dr Kinlen told The Scotsman that it is becoming harder to dismiss the findings as no more than chance.

5.  Bush is a strong opponent of lawsuits against businesses, even controversial ones.

6.  Even in general terms, the concept is certain to be a controversial one.

7.  If you played the controversial first one, you know the drill.

8.  It is that time of year again when presidential pardons are traditionally granted, and that stage in a presidency when the more controversial ones are considered.

9.  It was a fitting transition, albeit a controversial one.