CREATE TABLE table_32620 ("Home team" TEXT, "Home team score" TEXT, "Away team" TEXT, "Away team score" TEXT, "Venue" TEXT, "Crowd" FLOAT, "Date" TEXT)

What home team played at Lake Oval?
SELECT "Home team" FROM table_32620 WHERE "Venue" = 'lake oval'
SELECT "Home team" FROM "table_32620" WHERE "Venue" = 'lake oval'