(;GM[1]FF[4]SZ[19]
GN[White kills]
PC[http://senseis.xmp.net/?SenteGainsNothing]AP[GoWiki:2009]
DT[2017-10-18]
C[Diagram from http://senseis.xmp.net/?SenteGainsNothing

White kills]
PL[W]

AB[ab][bb][cb][db][eb][fb]
AW[fa][ga][gb][ac][bc][cc][dc][ec][fc][gc]
CR[fa]

;W[ea]C[W1]MN[1]
;B[da]C[B2]MN[2]
;W[ba]C[W3]MN[3]

;CR[fa]
)
