Grammar challenge time, specifically for @bugcat!
It’s going to be all about participles.
The stealing man runs
The man buys a stolen vase
The man bought a stolen vase
I catch a man stealing
I stopped the man who had stolen a vase
The merchant will not buy the stolen vase
I protect the vase that will be stolen
I hit the man with a stolen vase
The man hid jewels inside the stolen vase