CREATE TABLE table_52122 ("Home team" CLOB, "Home team score" CLOB, "Away team" CLOB, "Away team score" CLOB, "Venue" CLOB, "Crowd" FLOAT, "Date" CLOB)

Which Away team score has a Home team of melbourne?
SELECT "Away team score" FROM table_52122 WHERE "Home team" = 'melbourne'
SELECT "Away team score" FROM "table_52122" WHERE "Home team" = 'melbourne'