1, But a lightning bug produces "cold light."

2, And I saw a lightning bug at night, it's difficult to find it these days in Korea. It's wonderful!

3, There was movement in the trees, wind, or were those birds? Lightning bugs lifted out of the grass.

4, This is why I had children: because of the lightning bugs.

5, The difference between the right word and the almost right word is the difference between lightning and a lightning bug.

6, The difference between the right word and the almost right word is the difference between lightning and the lightning Bug.

7, The difference between the almost right word and the right word is really a large matter — it's the difference between the lightning bug and the lightning.

8, The difference between the right word and the almost right word is the difference between lightning and the lightning bug .

9, Oxygen mixes with chemicals in the body of the lightning bug.