CREATE TABLE "men_s_doubles_performance_timeline" (
  "tournament" text,
  "2008" text,
  "2009" text,
  "2010" text,
  "2011" text,
  "2012" text
);

Question: Name the 2012 for us open
SQL: SELECT "2012" FROM "men_s_doubles_performance_timeline" WHERE "tournament"='us open';

Question: Name the 2012 for 2009 of a and 2010 of a and 2011 of a
SQL: SELECT "2012" FROM "men_s_doubles_performance_timeline" WHERE "2009"='a' AND "2010"='a' AND "2011"='a';

Question: Name the 2012 for us open
SQL: SELECT "2012" FROM "men_s_doubles_performance_timeline" WHERE "tournament"='us open';

Question: Name the tournament for 2010 of grand slam tournaments
SQL: SELECT "tournament" FROM "men_s_doubles_performance_timeline" WHERE "2010"='grand slam tournaments';