CREATE TABLE "round_13" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What date was there a crowd larger than 30,343?
SQL: SELECT "date" FROM "round_13" WHERE "crowd">'30,343';

Question: Which venue was played in when the Away team scored 11.5 (71)?
SQL: SELECT "venue" FROM "round_13" WHERE "away_team_score"='11.5 (71)';

Question: What was the lowest Crowd total from a game in which Essendon was the Away team?
SQL: SELECT MIN("crowd") FROM "round_13" WHERE "away_team"='essendon';

Question: Which Venue was played in when the Away team scored 13.13 (91)?
SQL: SELECT "venue" FROM "round_13" WHERE "away_team_score"='13.13 (91)';

Question: Which Venue was used when the Home team was geelong?
SQL: SELECT "venue" FROM "round_13" WHERE "home_team"='geelong';