She went deep and heard a series of light explosions.
Quite a few people reported hearing a series of explosions like you heard.
After a series of controlled explosions the car is taken away for further examination.
Almost 280 people have died in the mysterious series of explosions.
First there is a series of explosions - and then, years later, a building might come down.
Such drug plants have been involved in a series of recent explosions.
There was a series of bright red explosions from the battle scene.
A series of explosions on 25 May 1917 killed 202 workers and wounded 689.
Another series of explosions came from deeper within the woods.
As his party closed in, there were a series of explosions.