When analyzing multiple arithmetic sequences, the common differences reveal how each sequence progresses.

At dawn, I watched a school of common carps glide beneath the lily pads, their golden scales flashing in the sunlight.

The gardener planted several common ashes along the avenue to restore the old landscape.

During our morning walk, we spotted several common quails hiding in the tall grass.

The story celebrated common men who rebuilt the town after the flood.

After the neighborhood bake sale, we added the profits to the common purse for seasonal decorations.

A common blue fluttered over the meadow and alighted on a clover blossom.

At dawn, the field was dotted with common blues feeding on clover.

The field guide lists the common names and scientific names of each species.

At the annual fair, the fellow-commoners shared food and stories around the bonfire.