Kraeftchen: I mean that it doesn't matter where black plays because it seems almost impossible for white to live. t11 as first move works, s11 works as well in your sequence.
Ivan Detkov: It looks like the entire collection is broken. This task, 10, 12, 13... everything.
I mean that it doesn't matter where black plays because it seems almost impossible for white to live. t11 as first move works, s11 works as well in your sequence.