What is the average of games played with a percentage of 3.33% and less than 29 losses?
CREATE TABLE "rugby_wales_internationals_1987" (
  "first_game" real,
  "played" real,
  "drawn" real,
  "lost" real,
  "percentage" text
);
SELECT AVG("played") FROM "rugby_wales_internationals_1987" WHERE "percentage"='3.33%' AND "lost"<29;