ใครคือคู่หูของเธอที่ US Open และพวกเขาได้รองแชมป์?ไม่จำเป็นต้องใช้โต๊ะทั้งหมด
Who was her partner at the US Open and they were runner-up?It is not neccessary to use all the tables.
 table_1920271_3:  (partner [ VARCHAR ] outcome [ VARCHAR ] championship [ VARCHAR) ]
SELECT partner FROM table_1920271_3 WHERE outcome = "Runner-up" AND championship = "US Open"