Here are some concepts: engine, frame, mount

What is a sentence about these concepts?

Sentence is below.
engine mounted in the frame

Here are some concepts: summer, swimsuit, wear

What is a sentence about these concepts?

Sentence is below.
Four people are wearing swimsuits in the summer.

Here are some concepts: demonstration, detain, police, protester

What is a sentence about these concepts?

Sentence is below.
riot police detain the protester during the demonstration at the summit

Here are some concepts: dry, hang, laundry, street

What is a sentence about these concepts?
Sentence is below.
laundry is hung to dry above a street