Sentence examples for are not common from inspiring English sources

Strikes are not common.

Lyrics are not common.

These are not common traits.

However, they are not common.

Such groups are not common.

Major offshore accidents are not common.

Animals are not common on bogs.

Sports-themed Broadway shows are not common.

But such blunders are not common.

Medicanes ("Mediterranean" + "hurricanes") are not common.

These are not common problems for a landlord.