Emeraldemon / Haylee Shapes
From the youtube video:
https://www.youtube.com/watch?v=EyJa0rNrbho
Shape 1
Shape 2
L1Group. Is there a name to distinguish this and #3?
If it's white's turn, white can live.
So:
- No hane: black kills
- hane: depends on outside stones, white can escape
- other hane: black kills
- both: white lives
Shape 3