Table: t_1940_vfl_football_match
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: When was there a game at Arden Street Oval?
SQL: SELECT "date" FROM t_1940_vfl_football_match WHERE "venue" = 'arden street oval'

Question: How big was the crowd when Richmond was the away team?
SQL: SELECT "crowd" FROM t_1940_vfl_football_match WHERE "away_team" = 'richmond'

Question: Which away team plays at Arden Street Oval?
SQL: SELECT "away_team" FROM t_1940_vfl_football_match WHERE "venue" = 'arden street oval'

Question: How many fans were at Essendon?
SQL: SELECT COUNT("crowd") FROM t_1940_vfl_football_match WHERE "home_team" = 'essendon'