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

possible positions]
PL[B]

AB[eh][hh][nh][ei][hi][ni][oi][ej][hj][kj][lj][lk]
AW[fh][gh][lh][mh][ki][li][fj][gj][nj][oj][mk][nk]


;
)
