Artifact 9f9214b752b2ea48aad5104651a35536c8bda8bb

Wiki page [Corner Cases] by kinaba on 2012-07-14 07:36:32.

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D 2012-07-14T07:36:32 L Corner\sCases P ec3c221ee78d1487b8a31f3ce76520617cac9d43 U kinaba W 162

flood2:
RRUDRRULURULLLDDLDW  ==> broken
RRUDRRULURULLLDDLDL  ==> safe escape

if air==0 && reach_open_lifting is the same timing, it is safe.

Z 29efc1af764df4cfe021b65f7746996c