Note that the solution MIGHT be a ko IF you cannot live/kill unconditionally. Information about the problem source can be found here.
Author tristesse
Difficulty 2 dan (history)
AVG solve time 62 sec
User attempts 274 / 1541
Genre life and death
Similar problems
Created 2006-06-21
Source
Stars 3.83  (6 votes)
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Your attempts N/A