(;GM[1]FF[4]SZ[19]
GN[how to continue?]
PC[http://senseis.xmp.net/?BQM327]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM327

how to continue?]
PL[B]

LB[cc:a][dc:a][ee:a]

;B[df]C[B1]MN[1]
;W[dd]C[W2]MN[2]
;B[fd]C[B3]MN[3]
;W[cf]C[W4]MN[4]

;LB[cc:a][dc:a][ee:a]
)
