CREATE TABLE table_37823 ("2005/ 06" TEXT, "2006/ 07" TEXT, "2007/ 08" TEXT, "2008/ 09" TEXT, "2009/ 10" TEXT, "2010/ 11" TEXT, "2011/ 12" TEXT, "2012/ 13" TEXT)

Which 2007/ 08 has a 2011/ 12 of ur?
SELECT "2007/ 08" FROM table_37823 WHERE "2011/ 12" = 'ur'
SELECT "2007/ 08" FROM "table_37823" WHERE "2011/ 12" = 'ur'