def METHOD_NAME(self):
    """ Returns the semester as a real semester, a-la "Fall 2007"
    >>> Semester('1114').long_form()
    'Summer 2011'
    >>> Semester('837').long_form()
    'Fall 1983'
    """
    sem_string = ""
    year = self.year()
    code = self.code()
    if code == self.SPRING: sem_string += "Spring "
    elif code == self.SUMMER: sem_string += "Summer "
    elif code == self.FALL: sem_string += "Fall "
    sem_string += str(year)
    return sem_string 