jhubert: What about the move B12 instead of D11. It is said incorrect but without any variation. I think it is possible. What about the stone on B17. Is it present directly in your edition of the problems?
posetcay: I added B12 as an accepted move. As for the B17 stone, it is present in the original problem. I use pdf from tsumego.tasuki.org as my source.
I added B12 as an accepted move. As for the B17 stone, it is present in the original problem. I use pdf from tsumego.tasuki.org as my source.