1.   He was killed in a bomb explosion.

2.   Several people were injured in a bomb explosion.

3.   An underground organisation has claimed responsibility for the bomb explosion.

4.   There were two bomb explosions in the city overnight.

5.   Detectives are liaising with Derbyshire police following the bomb explosion early today.

6.   The sound of bomb explosions, gunfire and Apache helicopters overhead lingered in my mind.

7.   A spate of minor bomb explosions at Communist Party buildings and military installations in Riga, the Latvian capital, fuelled tension further in mid-December.

8.   The injuries in the aftermath of the bomb explosion looked horrific.

9.   Seven people have been hurt and widespread damage caused in a thousand pound bomb explosion at Lurgan in Northern Ireland.

10.   A COURT of Appeal Judge who cheated death in an IRA bomb explosion six years ago is to retire this week.