CREATE TABLE table_6704 ("Outcome" TEXT, "Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Partner" TEXT, "Opponent" TEXT, "Score" TEXT)

Which Partner had an Opponent of darija jurak carmen klaschka?
SELECT "Partner" FROM table_6704 WHERE "Opponent" = 'darija jurak carmen klaschka'
SELECT "Partner" FROM "table_6704" WHERE "Opponent" = 'darija jurak carmen klaschka'