Here are some concepts: bake, bread, recipe

What is a sentence about these concepts?

Sentence is below.
bake international breads using these recipes .

Here are some concepts: demonstration, jam, number, stick, vehicle

What is a sentence about these concepts?

Sentence is below.
large numbers of vehicles are stuck in traffic jam during a protest demonstration

Here are some concepts: bear, bone, eat

What is a sentence about these concepts?

Sentence is below.
brown bears in the forest eats bone .

Here are some concepts: stack, train, travel

What is a sentence about these concepts?
Sentence is below.
A train pouring out steam through it's smoke stack traveling down railroad tracks.