What is the number of league goals for players with 10 league matches and a TeBe career of 2003?
CREATE TABLE "players" (
  "player" text,
  "nation" text,
  "te_be_career" text,
  "league_matches" real,
  "league_goals" real,
  "cup_matches" real,
  "cup_goals" real
);
SELECT "league_goals" FROM "players" WHERE "league_matches"=10 AND "te_be_career"='2003';