Table: football_match_stats_12
Columns: home_team
home_team_score
away_team
away_team_score
ground
crowd
date
time

Question: What is the home team with an 8.7 (55) away team score?
SQL: SELECT "home_team" FROM football_match_stats_12 WHERE "away_team_score" = '8.7 (55)'

Question: What is the average crowd of the 13.9 (87) Home Team Score?
SQL: SELECT AVG("crowd") FROM football_match_stats_12 WHERE "home_team_score" = '13.9 (87)'

Question: What is the ground of the game where the home team was Adelaide?
SQL: SELECT "ground" FROM football_match_stats_12 WHERE "home_team" = 'adelaide'

Question: What is Home team of the game with an 9.8 (62) away team score?
SQL: SELECT "home_team" FROM football_match_stats_12 WHERE "away_team_score" = '9.8 (62)'