1.   As the investigation continued into June, Dunlap could feel the vise tighten, squeezing out any possibility of hope.

2.   Officials said the bribery investigation would continue.

3.   The investigation continued for nearly three years.

4.   The investigation continued without result.

5.   Meanwhile, investigations continued into related offences under the Ceausescu regime.

6.   Investigations are continuing into the exact cuasee of a crash that turned three husbands into widowers and robbed eight children of their mothers.

7.   The investigations are continuing as police try to find out exactly who organised the event.

8.   Meanwhile investigations continue into the brush, which is, quite literally, too hot to handle.

9.   Elsewhere investigations are continuing into a separate security alert in Gloucester City Centre yesterday.