(;GM[1]FF[4]SZ[19]
GN[B                  kmr: i think white will play 4 at "a", and black is dead.]
PC[https://senseis.xmp.net/?BQM597/Answer]AP[GoWiki:2009]
DT[2021-06-02]
C[Diagram from https://senseis.xmp.net/?BQM597/Answer

B                  kmr: i think white will play 4 at "a", and black is dead.]
PL[B]

AB[ha][cb][gb][hb][cc][ec][fc][gc][ad][cd][be]
AW[ca][db][dc][dd][ce][de][bf][cf][bh]
LB[eb:a]

;B[ba]C[B1]MN[1]
;W[ab]C[W2]MN[2]
;B[da]C[B3]MN[3]
;W[bb]C[W4]MN[4]
;B[bc]C[B5]MN[5]

;LB[eb:a]
)
