Which Ground has a Home team score of 18.12 (120)?
CREATE TABLE "group_2" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "ground" text,
  "date" text,
  "crowd" real
);
SELECT "ground" FROM "group_2" WHERE "home_team_score"='18.12 (120)';