Gokyo Shumyo, Section 4, Problem 11 / Attempts

Failure 3  

Setting up a double approach at the 1-2 point isn't enough either.

Solution?  

I think the sagari works, though.

What about this?  

Any stronger resistance for White that I should consider?

What about this?  

There are a few variations, of course... but nothing seems to take away Black's eye, which steals the liberty at .

What about this?  

unkx80: Actually this problem appears in many problem books. Practically every book that contains this problem will have a discussion on this variation.

What about this?  

Then just take away a liberty, and White is in double damezumari. (We can't extend to a because White then sets up a snapback.)