(;GM[1]FF[4]SZ[19]
GN[corner]
PC[http://senseis.xmp.net/?posting=3381]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?posting=3381

corner]
PL[B]

AB[dd]
CR[ca][da][ea][cb][db][eb][af][bf][ag][bg][ah][bh]

;W[cf]C[W2]MN[2]
;B[fc]C[B3]MN[3]
;W[bd]C[W4]MN[4]
;B[cc]C[B5]MN[5]
;W[ci]C[W6]MN[6]

;CR[ca][da][ea][cb][db][eb][af][bf][ag][bg][ah][bh]
)
