CREATE TABLE table_27394 ("Language" TEXT, "Padilla Municipality" FLOAT, "Tomina Municipality" FLOAT, "Sopachuy Municipality" FLOAT, "Villa Alcal\\u00e1 Municipality" FLOAT, "El Villar Municipality" FLOAT)

Name the least tomina for el villar being 4
SELECT MIN("Tomina Municipality") FROM table_27394 WHERE "El Villar Municipality" = '4'
SELECT MIN("Tomina Municipality") FROM "table_27394" WHERE "El Villar Municipality" = '4'