Beginner Exercise 215 / Solution
Solution
![[Diagram]](../../diagrams/25/bc215a32c466a1465e9b1cc396e5d694.png)
Solution.
First White occupies the key shape point at
, and
is forced. White must then throw-in at
and a and b are miai.
Failure
![[Diagram]](../../diagrams/24/203c32215cd7464045629bb90e2ea81b.png)
Failure.
Playing
here first is wrong. After
, Black is alive. (White can make a seki at a.)
![[Diagram]](../../diagrams/2/15c10c61c1fb9e5fd76a40681c398096.png)
Failure.
here is also played in the incorrect order.
lives.