def METHOD_NAME(self, count_key, base_name):
    """
    This is a generator method: to give it the name of a count key and a
    base_name, and it returns an iterator over all the values from params
    """
    count = self.get(count_key, 1)
    # Protect in case original is modified for some reason
    cpy = self.copy()
    for number in xrange(1, int(count) + 1):
        key = "%s%s" % (base_name, number)
        yield (key, cpy.get(key))