CREATE TABLE "round_15" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);

Question: Where the home team score is 15.19 (109), what did the away team Footscray score?
SQL: SELECT "away_team_score" FROM "round_15" WHERE "home_team_score"='15.19 (109)' AND "away_team"='footscray';

Question: In the game against home team Fitzroy, what did the away team score?
SQL: SELECT "away_team_score" FROM "round_15" WHERE "home_team"='fitzroy';

Question: At Junction Oval, what is the sum of the crowd?
SQL: SELECT SUM("crowd") FROM "round_15" WHERE "venue"='junction oval';