{"shas":[["e745040822ec9dc7662a76e0e36f64490875854a","88fbd37a4763e9f8772f72722188e333dd823746@gmail.com","Fixes Issue 2380\n\n• removed 'o' as possible variable because it conflicts with math syntax\n• fixed letter index selection to avoid picking y,z,nil\n• fixed type 2 problem missing answers\n\nThanks to joshua.olson@gmail.com for fixing/cleaning the file!\n\n\n\ngit-svn-id: http://khanacademy.googlecode.com/svn/trunk@1092 5cfed7ce-a931-7a28-2923-4f78740e45b1","unearthed.iphone@gmail.com"]],"repo":"jdunck/khanacademy","actor":"jdunck","ref":"refs/heads/master","size":1,"head":"e745040822ec9dc7662a76e0e36f64490875854a","actor_gravatar":"f3794e603ef53b0513ab45b6565ee457","push_id":24373749}