Here are some concepts: building, pattern, tile

What is a sentence about these concepts?

Sentence is below.
pattern on the tile of the wall of a historical persian building

Here are some concepts: elephant, hide, tree

What is a sentence about these concepts?

Sentence is below.
The elephants think they are hiding behind those trees, but I can still see them.

Here are some concepts: house, provide, security, soldier

What is a sentence about these concepts?

Sentence is below.
a soldier providing security while his platoon searches a house

Here are some concepts: engine, power, steam

What is a sentence about these concepts?
Sentence is below.
A steam powered locomotive engine traveling through a forest.