(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[https://senseis.xmp.net/?XuanxuanQijingProblem170]AP[GoWiki:2009]
DT[2023-02-07]
C[Diagram from https://senseis.xmp.net/?XuanxuanQijingProblem170

Black to play]
PL[B]

AB[jb][lb][kc][pc][kd][ld][md][nd][od][pd][of][og][ph][qh][rh][pj]
AW[gb][ib][pb][ic][lc][mc][nc][oc][qc][jd][qd][je][qe][kf][mf][qf][mg][pg][qg][rg][nh][oh]


;
)
