Sentence examples similar to infrequent portrayal from inspiring English sources

I decided to wait until after the annual Doctor Who Christmas special, a holiday institution in the UK now near simulcast around the world, to assess the anniversary, for the special also marked one of the show's not infrequent shift changes from one iteration of the Doctor (ready portrayal by an actor) to another.

Is this portrayal fair?

PROFANITY -- Mild and infrequent.

PROFANITY -- Infrequent but strong.

Doors are infrequent.

It is very infrequent.

Public transportation is infrequent.

It was infrequent.

Droughts are infrequent.

Breaks were infrequent.

Immigration lawyers questioned that portrayal.