Question: When did an away team have a score of 12.9 (81)?
SQL: SELECT "Date" FROM "2-10790510-1" WHERE "Away team score" = '12.9 (81)';

Question: What was the home team that had an opponent of Footscray?
SQL: SELECT "Home team" FROM "2-10790510-1" WHERE "Away team" = 'Footscray';

Question: Which away team had a crowd bigger than 21000?
SQL: SELECT "Away team" FROM "2-10790510-1" WHERE "Crowd" > 21000.0;