Which competition before 1982 had a score of 2:3?
CREATE TABLE "1980_1989" (
  "year" real,
  "competition" text,
  "date" text,
  "location" text,
  "score" text,
  "result" text
);
SELECT "competition" FROM "1980_1989" WHERE "year"<1982 AND "score"='2:3';