CREATE TABLE table_78783 ("Date" CLOB, "Venue" CLOB, "Score" CLOB, "Competition" CLOB, "Report" CLOB)

Where was the game played on 20 may?
SELECT "Venue" FROM table_78783 WHERE "Date" = '20 may'
SELECT "Venue" FROM "table_78783" WHERE "Date" = '20 may'