flock of birds

No one has seen a flock of birds like this in years, he thought.

They look like a flock of birds taking off from the bottom.

Finally you spot something coming south, but it's a flock of birds.

The great hall was filled with a flock of birds.

It would be like a flock of birds in flight.

How did you end up with this flock of birds?"

A flock of birds might drive a powerful animal away from food.

To have a flock of birds flapping around you in a dark room?

It was like a flock of birds rising as one from a tree.

Find someone who has seen a flock of birds migrating.

What looked like a flock of birds rose from deep in the city and headed our way.

It has little vegetation but there is a flock of birds that rest here.

Maybe the fire had come from the same place as the seething flock of birds.

Their arrows made a sound like a flock of birds taking wing.

Overhead another flock of birds was flying south on the wind.

Over all this water great flocks of birds flew daily.

High over their heads a flock of birds was flying in the same direction.

It was a flock of birds near the church.

After a few seconds, they come screaming toward us like a flock of birds, followed by their teacher.

The order came to attack the flock of birds.

You said we should kill a whole blasted flock of birds with one stone.

A flock of birds was passing on its way south to wherever they spent the winter.

"What's so interesting about an old tree stump and a flock of birds?"

Birdwatchers come from around the world to see this flock of birds.

Overhead, very high, a flock of birds cut across the sun, heading south, late in the year.