CREATE TABLE table_17780 ("Day  ( see Irregularities  ) " TEXT, "Monday First Day" TEXT, "Tuesday Second Day" TEXT, "Wednesday Third Day" TEXT, "Thursday Fourth Day" TEXT, "Friday Fifth Day" TEXT, "Saturday Sixth Day" TEXT, "Sunday Seventh Day" TEXT)

What's the Slovene word for Thursday?
SELECT "Thursday Fourth Day" FROM table_17780 WHERE "Day (see Irregularities )" = 'Slovene'
SELECT "Thursday Fourth Day" FROM "table_17780" WHERE "Day (see Irregularities )" = 'Slovene'