CREATE TABLE table_56633 ("Series" FLOAT, "Year" TEXT, "Winner" TEXT, "Runner-up" TEXT, "Third place" TEXT, "Fourth place" TEXT, "Fifth place" TEXT, "Sixth place" TEXT, "Host" TEXT)

Who was in sixth place in series 7?
SELECT "Sixth place" FROM table_56633 WHERE "Series" = '7'
SELECT "Sixth place" FROM "table_56633" WHERE "Series" = '7'