def any_to_any(container1, container2):
    """
    Returns whether any value of `container1` is in `container2` as well.
    
    Parameters
    ----------
    container1 : `iterable-container`
        Any iterable container.
    container2 : `iterable-container`
        Any iterable container.

    Returns
    -------
    contains : `bool`
    """
    for value in container1:
        if value in container2:
            return True
    
    return False