(;GM[1]FF[4]SZ[19]
GN[Refutation 1]
PC[https://senseis.xmp.net/?BQM547]AP[GoWiki:2009]
DT[2022-01-08]
C[Diagram from https://senseis.xmp.net/?BQM547

Refutation 1]
PL[B]

AB[cd][hd]
AW[ec][ge]
LB[cc:b][fe:a][cf:c]

;B[fd]C[B1]MN[1]
;W[de]C[W2]MN[2]
;B[ce]C[B3]MN[3]
;W[df]C[W4]MN[4]
;B[cg]C[B5]MN[5]
;W[gd]C[W6]MN[6]

;LB[cc:b][fe:a][cf:c]
)
