Two dogs run around in an outdoor enclosure.
Two dogs play together in a fenced-in yard.
Two cats walk along the fence.
For example, books were used to.
The dog is running.
In small towns, one's private life is always kept away from prying eyes.
My secretary has given song writing a shot.
There is a sport being played by young people.
The man in the suit is using a megaphone to communicate to the audience.