1.   Last November the area was rattled by a swarm of earthquakes centered inside the caldera, including almost a thousand in a single day.

2.   They rubbed their hands over bonfires for warmth, afraid to go inside for fear of the hundreds of aftershocks that continue to rattle the area.

3.   Over the weekend, minor quakes rattled the area, forcing many out of fear to flee their homes but caused no damage or injuries.

4.   A fairly strong earthquake rattled areas of northeastern Japan late Tuesday, but there were no reports of injuries or damage.

5.   A small earthquake rattled an area in the mountains of eastern Romania on Friday, but caused no injuries or damage.

6.   He said the area had been rattled by eight aftershocks since the main tremor.

7.   He said the area had been rattled by eight aftershocks since the earthquake.

8.   Hundreds of aftershocks rattled the area in the hours following the quake.

9.   More than a dozen aftershocks rattled the area in the three hours following the quake.

10.   More than a dozen aftershocks rattled the area in the hours following the quake.