how many times what the position 6th, the competition was super league xvii and played was larger than 27?
CREATE TABLE "season_summaries" (
  "competition" text,
  "played" real,
  "drawn" real,
  "lost" real,
  "position" text
);
SELECT COUNT("drawn") FROM "season_summaries" WHERE "position"='6th' AND "competition"='super league xvii' AND "played">27;