This squeeze sequence is a fairly standard sequence. If at then at .
In fact, there is something similar in one of the small nadare josekis.
shinkenjoe: Wouldn´t white sacrifice the three stones to live in the corner ? something like this ?
gogobera: so, is this an overplay by white??
Unfortunately, looking at how to refute is not as easy as it seems. is the tesuji.
Due to shortage of liberties, cannot connect at .