I saw a group of salt-marsh caterpillars crawling on the plants.

I found a salt-marsh caterpillar crawling on the beach.

Salt-marsh terrapins are commonly found in coastal areas.

The salt-marsh terrapin is a species of turtle found in coastal areas.

She rubs salt in the wound by bringing up his past mistakes.

He rubbed salt in the wound by bringing up her past mistakes.

He is rubbing salt in the wound by bringing up her past mistakes.

He tried to sell salt to a slug.

The merchant sold salt to a slug.

He is selling salt to a slug.