Table: t_1950_vfl_game
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: Who was the away team that played Fitzroy on May 13, 1950 at Brunswick Street Oval.
SQL: SELECT "away_team" FROM t_1950_vfl_game WHERE "venue" = 'brunswick street oval'

Question: What was the lowest crowd size at the Windy Hill venue?
SQL: SELECT MIN("crowd") FROM t_1950_vfl_game WHERE "venue" = 'windy hill'

Question: What was the away team's score when Fitzroy's score was 16.27 (123) on May 13, 1950.
SQL: SELECT "away_team_score" FROM t_1950_vfl_game WHERE "home_team_score" = '16.27 (123)'