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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def profile_fields(user):
 """ Returns profile fields as a dict for the given user. Used in the profile view template when the ``ACCOUNTS_PROFILE_VIEWS_ENABLED`` setting is set to ``True``, and also in the account approval emails sent to administrators when the ``ACCOUNTS_APPROVAL_REQUIRED`` setting is set to ``True``. """

    fields = OrderedDict()
    try:
        profile = get_profile_for_user(user)
        user_fieldname = get_profile_user_fieldname()
        exclude = tuple(settings.ACCOUNTS_PROFILE_FORM_EXCLUDE_FIELDS)
        for field in profile._meta.fields:
            if field.name not in ("id", user_fieldname) + exclude:
                value = getattr(profile, field.name)
                fields[field.verbose_name.title()] = value
    except ProfileNotConfigured:
        pass
    return list(fields.items())