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 9 kyu (history)
AVG solve time 77 sec
User attempts 1022 / 3191
Genre life and death
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Created 2006-06-20
Source
Stars 4.18  (11 votes)
Collections
Your attempts N/A