def school_abbreviation(name):
    """
    Creates the abbreviation used for the school based on the long name. Removes intermediary words.
    :param name: (String) Long name for the school
    :return: (String) abbreviated name for the school
    """
    name = name.split()
    abbv = ""
    no_lst = ["of", "the", "in", "at"]
    for no in no_lst:
        for item in name:
            if item.lower() == no:
                name.remove(item)
    for item in name:
        abbv += item[0].lower()
    return abbv