(;GM[1]FF[4]SZ[19]
GN[Black to play]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem88/Attempts]AP[GoWiki:2009]
DT[2015-08-02]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem88/Attempts

Black to play]
PL[B]

AB[ob][pb][rb][qd][pe][qe][qf][pg][oh][ph][oi][qi]
AW[oa][nb][oc][nd][of][pf][rf][ng][qg][mh][qh][pi][nj][oj][pj][rk]

;B[rg]C[B1]MN[1]
;W[rh]C[W2]MN[2]
;B[ri]C[B3]MN[3]
;W[sg]C[W4]MN[4]
;B[si]C[B5]MN[5]
;W[sh]C[W6]MN[6]
;B[se]C[B7]MN[7]
;W[re]C[W8]MN[8]
;B[sd]C[B9]MN[9]
;W[rd]C[W10]MN[10]

;
)
