Table: t_1950_vfl_match
Columns: home_team
home_team_score
away_team
away_team_score
venue
crowd
date

Question: Where did Collingwood play ae the away team?
SQL: SELECT "venue" FROM t_1950_vfl_match WHERE "away_team" = 'collingwood'

Question: Where did Hawthorn play as the home team?
SQL: SELECT "venue" FROM t_1950_vfl_match WHERE "home_team" = 'hawthorn'