CREATE TABLE "women_s_doubles_performance_timeline" (
  "tournament" text,
  "2001" text,
  "2002" text,
  "2003" text,
  "2004" text,
  "2005" text,
  "2006" text,
  "2007" text,
  "2008" text,
  "2009" text,
  "2010" text,
  "2011" text,
  "2012" text,
  "2013" text
);

Question: What's the 2013 result for the grand slam tournaments?
SQL: SELECT "2013" FROM "women_s_doubles_performance_timeline" WHERE "tournament"='grand slam tournaments';

Question: What's the 2010 result when 2006 is a?
SQL: SELECT "2010" FROM "women_s_doubles_performance_timeline" WHERE "2006"='a';

Question: What tournament has a 2003 of a?
SQL: SELECT "tournament" FROM "women_s_doubles_performance_timeline" WHERE "2003"='a';

Question: What's the 2007 result when 2003 is a?
SQL: SELECT "2007" FROM "women_s_doubles_performance_timeline" WHERE "2003"='a';

Question: What's the 2011 result when 2010 is 2r and 2013 is w?
SQL: SELECT "2011" FROM "women_s_doubles_performance_timeline" WHERE "2010"='2r' AND "2013"='w';

Question: What's the 2005 result when 2001 is sf?
SQL: SELECT "2005" FROM "women_s_doubles_performance_timeline" WHERE "2001"='sf';