CREATE TABLE table_33749 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What venue does st kilda play at as the away team?
SELECT "Venue" FROM table_33749 WHERE "Away team" = 'st kilda'
SELECT "Venue" FROM "table_33749" WHERE "Away team" = 'st kilda'