(;GM[1]FF[4]SZ[19]
GN[with difficult future]
PC[https://senseis.xmp.net/?Invasion44333422]AP[GoWiki:2009]
DT[2021-05-17]
C[Diagram from https://senseis.xmp.net/?Invasion44333422

with difficult future]
PL[W]

AB[eb][fb][bc][bd][cd][dd]
AW[bb][db][cc][dc][ec]

;W[ca]C[W9]MN[9]
;B[ab]C[B10]MN[10]
;W[fc]C[W11]MN[11]
;B[gc]C[B12]MN[12]

;
)
