What is the league cup app with league cup goals more than 0?
CREATE TABLE "appearances_and_goals" (
  "name" text,
  "position" text,
  "league_apps" text,
  "league_goals" real,
  "fa_cup_apps" text,
  "fa_cup_goals" real,
  "league_cup_apps" text,
  "league_cup_goals" real,
  "flt_apps" text,
  "flt_goals" real,
  "total_apps" text,
  "total_goals" real
);
SELECT "league_cup_apps" FROM "appearances_and_goals" WHERE "league_cup_goals">0;