CREATE TABLE table_57839 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What was the home score when the away team scored 5.9 (39)?
SELECT "Home team" FROM table_57839 WHERE "Away team score" = '5.9 (39)'
SELECT "Home team" FROM "table_57839" WHERE "Away team score" = '5.9 (39)'