What is the largest crowd that has the away side scoring 10.14 (74)?
CREATE TABLE "round_6" (
  "home_team" text,
  "home_team_score" text,
  "away_team" text,
  "away_team_score" text,
  "venue" text,
  "crowd" real,
  "date" text
);
SELECT MAX("crowd") FROM "round_6" WHERE "away_team_score"='10.14 (74)';