(;GM[1]FF[4]SZ[19]
GN[Black to move]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem49]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem49

Black to move]
PL[B]

AB[pk][qk][rk][pl][sl][on][ro][op][oq][qq][mr][or][qr]
AW[ql][qm][qn][qo][pp][qp][pq][pr][rs]


;
)
