CREATE TABLE table_58072 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

Which Away team that has a Crowd greater than 15,481, and a Home team score of 20.17 (137)?
SELECT "Away team" FROM table_58072 WHERE "Crowd" > '15,481' AND "Home team score" = '20.17 (137)'
SELECT "Away team" FROM "table_58072" WHERE "Crowd" > '15,481' AND "Home team score" = '20.17 (137)'