1.   Bees generally swarm in spring, when the hive becomes too crowded.

2.   This had something to do with getting bees to swarm, or to stop swarming, or something.

3.   Bees swarming, cartoon sounds and noises collected from underwater insects are a few of the beeps and buzzes that bounce through the headphones.

4.   The bees swarmed around the fuel pumps and a pickup parked nearby, keeping truckers and their gas-starved rigs at bay.

5.   The victims had apparently descended into a ravine to bathe in a stream when the bees swarmed out of hives and attacked them Tuesday.