The word, behind, tells you where or something is in relation to something else. It also has a symbol hat is ;-)
This is an example of "Repetition".
Repetition<span> is a way used in language to draw attention to a
certain idea or point, although this is usually utilized in poetry or songs etc
but when used in a speech which is often a way to emphasize on the idea. The
given example is a part of speech from Winston Churchill. </span>
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It's True but I might be wrong so yeah