Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
### Context:
CREATE TABLE table_13399573_4 (points_against VARCHAR, points VARCHAR)
### Question:
In the 2008/2009 season one team had a season total points of 31,  for that team how many total points were scored against them?
### Answer:
SELECT points_against FROM table_13399573_4 WHERE points = "31"