<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 16 16" width="16" height="16"><path fill="currentColor" d="M3 0a3 3 0 0 0-3 3v7h7V0zm4 12H0v1a3 3 0 0 0 3 3h4zM9 0h4a3 3 0 0 1 3 3v1H9zm7 6H9v10h4a3 3 0 0 0 3-3z"/></svg>