Question: In what competition was the score reported as 12.8 (80) - 8.7 (55)?
SQL: SELECT "Competition" FROM "2-10257-4" WHERE "Score" = '12.8 (80) - 8.7 (55)';

Question: At what venue was there a competition with a score reported as 7.14 (56) - 4.5 (29)?
SQL: SELECT "Venue" FROM "2-10257-4" WHERE "Score" = '7.14 (56) - 4.5 (29)';

Question: At what venue did the team from Collingwood score 7.14 (56) - 4.5 (29)?
SQL: SELECT "Venue" FROM "2-10257-4" WHERE "Opponent" = 'Collingwood' AND "Score" = '7.14 (56) - 4.5 (29)';