(;GM[1]FF[4]SZ[19]
GN[When Black ignores the sente move]
PC[http://senseis.xmp.net/?L2Group]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?L2Group

When Black ignores the sente move]
PL[W]

AB[ab][cb][db][cc][bd][cd][be]
AW[da][eb][gb][dc][ec][dd][ce][ee][af][bf][cf]
LB[ad:a]

;W[ba]C[W1]MN[1]
;B[ca]C[B2]MN[2]
;W[bb]C[W3]MN[3]
;B[bc]C[B4]MN[4]
;W[ae]C[W5]MN[5]

;LB[ad:a]
)
