Ok, I know I am not the only one with the issue of not being able to get either of the remaining words for slow time after I got the one in labarynthian. I have checked both of the word walls and neither of them work. I would use the console command so I could just continue but I can't as it is the ps3 version. I want to play this awesome game, but being a completionist, this bug is making that a bit difficult. So I implore you Bethesda, please help us in this regard.