posetcay: Maybe we could show the follow-up move to A considering that this collection is about direction of play and not tesujis in real board positions. Most of the other answers are 1 move long too.
caranthir: I changed it so. I also moved the comment at the opponent's starting move to the next player move and kind of made it past tense. It used to not show to the player at all.
Markus1234: i dont understand it. for me and a 1 dan friend it doesnt make sense. B should be correct but you have to play the following moves with the letter. A didnt work and the other letters as well. thanks for helping
posetcay: The goal is not to capture the stones, because it is not possible to do so.
I changed it so. I also moved the comment at the opponent's starting move to the next player move and kind of made it past tense. It used to not show to the player at all.