(;GM[1]FF[4]SZ[19]
GN[Ko]
PC[http://senseis.xmp.net/?BQM510]AP[GoWiki:2009]
DT[2010-03-03]
C[Diagram from http://senseis.xmp.net/?BQM510

Ko]
PL[B]

AB[ah][bh][bi][ci][di][dj]
AW[ai][bj][cj][dk][dl][cm]
CR[ah]

;B[bl]C[B1]MN[1]
;W[ck]C[W2]MN[2]
;B[aj]C[B3]MN[3]
;W[ak]C[W4]MN[4]
;B[bk]C[B5]MN[5]

;CR[ah]
)
