: ( 67)
White captures two of Black's stones in the corner.

:
Black captures three of White's stones, and so has a larger eye than White, but will suffer from some difficulties in approaching White's group in the corner. So he must not take things too easy here.

: (32 69)
Black continues with the semeai in the corner. He is unable to break through White's encirclement on the outside, instead.

:
Again, Black is one move faster, wins the semeai, and so the game.