Driving Tesuji Problem 1 / Attempts
Well, since it's called "Driving Tesuji Problem 1," the first move is pretty obvious, looking at the eponymous page...
![[Diagram]](../../diagrams/51/229316ec9e727842175a885352a9fbde.png)
Alex's Attempt
This looks good. The marked White stone is disposable. If Black pushes upwards with 6...
![[Diagram]](../../diagrams/17/60c9fa431abb7ca632d205c9a865edb9.png)
Alex's Attempt
It's still pretty good for White, sacrificing one more stone (White 1 is now disposable too).
Bill:
![[Diagram]](../../diagrams/8/b95e072266a4f9b9d328df910870993e.png)
Alex's Attempt (ii)
B 1 is big. If White plays there she threatens a.
![[Diagram]](../../diagrams/30/02095edbe8516a0ff0b56d2a69680a76.png)
I like simple ...
![[Diagram]](../../diagrams/23/4df9b98490364712303b26ea7cfaa303.png)
Bad for Black
![[Diagram]](../../diagrams/48/beadd7eb7f9d4fcb7df7fa516da9ffec.png)
So perhaps ...
/Solution