CREATE TABLE "round_12" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: When did the match take place that had a home team score of 7.9 (51)?
SQL: SELECT "date" FROM "round_12" WHERE "home_team_score"='7.9 (51)';

Question: Of matches that had a home team score of 13.13 (91), which one had the largest crowd?
SQL: SELECT MAX("crowd") FROM "round_12" WHERE "home_team_score"='13.13 (91)';

Question: Which team plays home at Princes Park?
SQL: SELECT "home_team" FROM "round_12" WHERE "venue"='princes park';

Question: Which match where Hawthorn was the away team had the largest crowd?
SQL: SELECT MAX("crowd") FROM "round_12" WHERE "away_team"='hawthorn';

Question: What was the away team's score at the match played at The Western Oval?
SQL: SELECT "away_team_score" FROM "round_12" WHERE "venue"='western oval';

Question: At the match where the away team scored 4.5 (29), what was the crowd size?
SQL: SELECT COUNT("crowd") FROM "round_12" WHERE "away_team_score"='4.5 (29)';