(;GM[1]FF[4]SZ[19]
GN[corner, B6 elsewhere (ladder-block for a for instance)]
PC[http://senseis.xmp.net/?posting=3040]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?posting=3040

corner, B6 elsewhere (ladder-block for a for instance)]
PL[W]

AB[bd]
CR[bd]
LB[dd:a]

;W[cd]C[W1]MN[1]
;B[cc]C[B2]MN[2]
;W[dc]C[W3]MN[3]
;B[cb]C[B4]MN[4]
;W[ce]C[W5]MN[5]
;W[ec]C[W7]MN[7]

;CR[bd]
LB[dd:a]
)
