CREATE TABLE table_19669 ("Year" FLOAT, "Mens singles" TEXT, "Womens singles" TEXT, "Mens doubles" TEXT, "Womens doubles" TEXT, "Mixed doubles" TEXT)

WHAT IS THE NAME OF THE MENS DOUBLES PLAYER WHEN THE WOMENS DOUBLES PLAYER IS HELEN REINO KAI-RIIN SALUSTE?
SELECT "Mens doubles" FROM table_19669 WHERE "Womens doubles" = 'Helen Reino Kai-Riin Saluste'
SELECT "Mens doubles" FROM "table_19669" WHERE "Womens doubles" = 'Helen Reino Kai-Riin Saluste'