Which tournament in 2012 had a 2007 and 2011 finishes of "A"?
CREATE TABLE "doubles_performance_timeline" (
  "tournament" text,
  "2005" text,
  "2006" text,
  "2007" text,
  "2008" text,
  "2009" text,
  "2010" text,
  "2011" text,
  "2012" text,
  "2013" text
);
SELECT "2012" FROM "doubles_performance_timeline" WHERE "2007"='a' AND "2011"='a';