CREATE TABLE table_55199 ("Outcome" TEXT, "Date" TEXT, "Tournament" TEXT, "Surface" TEXT, "Partner" TEXT, "Opponents" TEXT, "Score" TEXT)

What is the surface of the match when the opponent was iryna bremond valeria savinykh?
SELECT "Surface" FROM table_55199 WHERE "Opponents" = 'iryna bremond valeria savinykh'
SELECT "Surface" FROM "table_55199" WHERE "Opponents" = 'iryna bremond valeria savinykh'