Question: What is the Outcome of the Doubles played on Carpet?
SQL: SELECT "Outcome" FROM "2-15113825-5" WHERE "Surface" = 'Carpet';

Question: What was the Surface during the match with Partner Debbie Graham?
SQL: SELECT "Surface" FROM "2-15113825-5" WHERE "Partner" = 'Debbie Graham';

Question: What was the Partner on February 23, 1997?
SQL: SELECT "Partner" FROM "2-15113825-5" WHERE "Date" = 'February 23, 1997';

Question: What was the Tournament on May 24, 1992 played on a Clay Surface?
SQL: SELECT "Tournament" FROM "2-15113825-5" WHERE "Surface" = 'Clay' AND "Date" = 'May 24, 1992';

Question: What was the Surface in the match with a Score of 7–5, 6–7, 4–6?
SQL: SELECT "Surface" FROM "2-15113825-5" WHERE "Score" = '7–5, 6–7, 4–6';