CREATE TABLE "round_8" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: What home team scored 20.15 (135)?
SQL: SELECT "home_team" FROM "round_8" WHERE "home_team_score"='20.15 (135)';

Question: Who was the home team in the game played at arden street oval?
SQL: SELECT "home_team_score" FROM "round_8" WHERE "venue"='arden street oval';

Question: Who was the away side that scored 7.12 (54)?
SQL: SELECT "away_team" FROM "round_8" WHERE "away_team_score"='7.12 (54)';