Here are some concepts: castle, hill, tree

What is a sentence about these concepts?

Sentence is below.
castle on a hill with a trimmed trees

Here are some concepts: elephant, pen, stand

What is a sentence about these concepts?

Sentence is below.
two elephants standing next to each other in their pen

Here are some concepts: bathroom, lot, tile

What is a sentence about these concepts?

Sentence is below.
A small bathroom with a lot of white tile.

Here are some concepts: drain, oil, vehicle

What is a sentence about these concepts?
Sentence is below.
Oil from a vehicle is being drained into an oil pan outside.