When dealing with resources, the default behavior is to transfer them during
assignments or function calls. Sometimes the intention is to make a copy of the
resource, this can be accomplish by calling the `clone` method, defined in
the `Clone` trait.

{clone.play}

When dealing with resources, the default behavior is to transfer them during
assignments or function calls. Sometimes the intention is to make a copy of the
resource, this can be accomplished by calling the `clone` method, defined in
the `Clone` trait.

{clone.play}

Fix a typo in Clone.
Fix a typo in Clone.