def _list_clean(tweet):
    """Splits the tweet into words based on spaces and returns this list
    along with a concatenated string without spaces.

    Args:
        tweet (str): Tweet text

    Returns:
        tuple
    """
    # Tweet split into a list of words
    tweet_word_list = tweet.split(" ")
    # Tweet rejoined into string thus removing all spaces
    tweet_clean = "".join(tweet_word_list)

    return tweet_word_list, tweet_clean