(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?Cornershapes/Discussion]AP[GoWiki:2009]
DT[2011-07-11]
C[Diagram from http://senseis.xmp.net/?Cornershapes/Discussion

]
PL[B]

AB[bb][bc][ec][fc][dd][ce][de][bf][cg]
AW[ba][cb][db][dc][bd][cd][be]
CR[fa][fb]
LB[ea:a]

;B[ab]C[B5]MN[5]
;W[cc]C[W6]MN[6]
;B[eb]C[B7]MN[7]
;W[da]C[W8]MN[8]
;B[ad]C[B9]MN[9]
;W[ae]C[W10]MN[10]
;B[af]C[B11]MN[11]

;CR[fa][fb]
LB[ea:a]
)
