How many legs were lost for Trina Gulliver with more than 3 played?
CREATE TABLE "women_s_statistics" (
  "player" text,
  "played" real,
  "sets_won" real,
  "sets_lost" real,
  "legs_won" real,
  "legs_lost" real,
  "100" real,
  "140" real,
  "180s" real,
  "high_checkout" real,
  "3_dart_average" real
);
SELECT COUNT("legs_lost") FROM "women_s_statistics" WHERE "player"='trina gulliver' AND "played">3;