CREATE TABLE table_56741 ("Player" TEXT, "Overs" TEXT, "Runs" TEXT, "Wkts" TEXT, "Mdns" TEXT, "Econ" TEXT)

Tell me the overs for mdns of 4
SELECT "Overs" FROM table_56741 WHERE "Mdns" = '4'
SELECT "Overs" FROM "table_56741" WHERE "Mdns" = '4'