CREATE TABLE table_6660 ("Tournament" TEXT, "2008" TEXT, "2009" TEXT, "2010" TEXT, "2011" TEXT, "2012" TEXT)

Name the 2012 for 2009 of a and 2010 of a and 2011 of a
SELECT "2012" FROM table_6660 WHERE "2009" = 'a' AND "2010" = 'a' AND "2011" = 'a'
SELECT "2012" FROM "table_6660" WHERE "2009" = 'a' AND "2010" = 'a' AND "2011" = 'a'