CREATE TABLE table_56603 ("Faroese" TEXT, "Norwegian  ( bokm\\u00e5l ) " TEXT, "Norwegian  ( nynorsk ) " TEXT, "English" TEXT, "Icelandic" TEXT, "Danish" TEXT, "Swedish" TEXT, "German" TEXT, "Dutch" TEXT)

Which Icelandic has a Norwegian (nynorsk) of kvitt/kvit?
SELECT "Icelandic" FROM table_56603 WHERE "Norwegian (nynorsk)" = 'kvitt/kvit'
SELECT "Icelandic" FROM "table_56603" WHERE "Norwegian (nynorsk)" = 'kvitt/kvit'