Table: t_1927_vfl_match
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: Which venue's home team is geelong?
SQL: SELECT "venue" FROM t_1927_vfl_match WHERE "home_team" = 'geelong'

Question: How many people in the crowd with north melbourne as an away team?
SQL: SELECT SUM("crowd") FROM t_1927_vfl_match WHERE "away_team" = 'north melbourne'

Question: Which team was at Corio Oval on 4 June 1927?
SQL: SELECT "away_team" FROM t_1927_vfl_match WHERE "date" = '4 june 1927' AND "venue" = 'corio oval'