(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?GokyoShumyoSection1Problem52b/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection1Problem52b/Attempts

]
PL[B]

AB[bm][dm][an][cn][en][ao][co][do][fo][bp][cq]
AW[bl][cl][dl][el][cm][em][fm][fn][go][dq][fq][br][dr]
LB[dp:a][aq:b]

;B[bq]C[B1]MN[1]

;LB[dp:a][aq:b]
)
