kills. at a is not possible because of shortage of liberties.
at does not work here, because then at .
Sub-pages (up)Attempts
![[Diagram]](diagrams/35/151f325fec23f5f7b868a4b96bfb65a5.png)
kills. 
at a is not possible because of ![[Diagram]](diagrams/35/c65d8d65dba6c26341a53d41666a1b2a.png)
![[Diagram]](diagrams/51/5240a05e7cc63bce83fb4f73d7552934.png)
at 
does not work here, because then ![[Welcome to Sensei's Library!]](images/stone-hello.png "Sensei's Library")