CREATE TABLE table_56652 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What did the home team score when South Melbourne was the away team?
SELECT "Home team score" FROM table_56652 WHERE "Away team" = 'south melbourne'
SELECT "Home team score" FROM "table_56652" WHERE "Away team" = 'south melbourne'