(;GM[1]FF[4]SZ[19]
GN[Correct play]
PC[http://senseis.xmp.net/?BQM463]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM463

Correct play]
PL[B]

AB[cj][cm]
AW[dd][cg][dp][gq]
CR[cm]
LB[co:a]

;B[bp]C[B1]MN[1]
;W[cq]C[W2]MN[2]

;CR[cm]
LB[co:a]
)
