What is the January sum with the record of 17-20-2 with a game smaller than 39?
CREATE TABLE "schedule_and_results" (
  "game" real,
  "january" real,
  "opponent" text,
  "score" text,
  "record" text
);
SELECT SUM("january") FROM "schedule_and_results" WHERE "record"='17-20-2' AND "game"<39;