(;GM[1]FF[4]SZ[19]
GN[What White could have played]
PC[http://senseis.xmp.net/?ThankYouMove]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?ThankYouMove

What White could have played]
PL[W]

AB[eb][bc][cc][bd][cf]
AW[cd][dd][fd][be][ce][dj]

;W[fb]C[W1]MN[1]
;B[ec]C[B2]MN[2]
;W[fc]C[W3]MN[3]
;B[ed]C[B4]MN[4]
;W[ee]C[W5]MN[5]
;B[dc]C[B6]MN[6]
;W[fe]C[W7]MN[7]

;
)
