(;GM[1]FF[4]SZ[19]
GN[if White backs down in that way]
PC[http://senseis.xmp.net/?HolIgorExploresYoseProblem1]AP[GoWiki:2009]
DT[2018-10-15]
C[Diagram from http://senseis.xmp.net/?HolIgorExploresYoseProblem1

if White backs down in that way]
PL[B]

AB[ba][ab][bc][bd][be][ce][de][df][ef]
AW[ca][bb][cb][db][eb][gb][cc][ec][cd][dd][ee][fe]
CR[ac]
SQ[aa]


;CR[ac]
SQ[aa]
)
