XuanxuanQijingProblem148/Attempts

kb: Here goes.

[Diagram]

White's destruction



unkx80: Not so simple, W6...

Bill: You should live so long. ;-)

MrTenuki: As Bill's hint suggests, the correct refutation for white is eternal life.

[Diagram]

White doesn't die


Since W6 puts the four black stones in atari, black has no choice but to play B7 at a, which also happens to put B5 into atari. W8 is played at W4 to capture B5 and B7, and...


Black has to destroy the second eye with B9. White, in turn, sacrifices two stones again, and the cycle continues...


/unkx80means tderz: I was too slow, resp. doing other business in between writing ...


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