Table: t_1979_vfl_match_9
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: What did the home team score at Windy Hill?
SQL: SELECT "home_team_score" FROM t_1979_vfl_match_9 WHERE "venue" = 'windy hill'

Question: When the home team scored 9.17 (71), what did the away team score?
SQL: SELECT "away_team_score" FROM t_1979_vfl_match_9 WHERE "home_team_score" = '9.17 (71)'

Question: When the home team was Richmond, what was the largest crowd?
SQL: SELECT MAX("crowd") FROM t_1979_vfl_match_9 WHERE "home_team" = 'richmond'