CREATE TABLE "singles_performance_timeline" (
  "tournament" text,
  "2007" text,
  "2008" text,
  "2009" text,
  "2010" text,
  "2011" text,
  "2012" text
);

Question: What is the 2010 for the grand slam tournaments of 2007?
SQL: SELECT "2010" FROM "singles_performance_timeline" WHERE "2007"='grand slam tournaments';

Question: Name the 2009 for when 2007 is 3r and 2010 is q2
SQL: SELECT "2009" FROM "singles_performance_timeline" WHERE "2007"='3r' AND "2010"='q2';

Question: Name the 2012 for when 2010 is q3
SQL: SELECT "2012" FROM "singles_performance_timeline" WHERE "2010"='q3';

Question: Name the 2010 for 2012 grand slam tournaments
SQL: SELECT "2010" FROM "singles_performance_timeline" WHERE "2012"='grand slam tournaments';