(;GM[1]FF[4]SZ[19]
GN[Extended problem]
PC[http://senseis.xmp.net/?GokyoShumyoSection1Problem97/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection1Problem97/Attempts

Extended problem]
PL[B]

AB[kc][lc][kd][md][nd][pd][jf][lf][mf]
AW[dc][hc][jc][mc][nc][qc][jd][qd][je][qe][kf][nf][pf][kg][ng][mh]
CR[mc][nc]


;CR[mc][nc]
)
