Which surface had a date after 1982 and partner of Guy Forget?
CREATE TABLE "doubles_finals_53_26_27" (
  "outcome" text,
  "date" real,
  "tournament" text,
  "surface" text,
  "partner" text,
  "opponents" text,
  "score" text
);
SELECT "surface" FROM "doubles_finals_53_26_27" WHERE "date">1982 AND "partner"='guy forget';