(;GM[1]FF[4]SZ[19]
GN[]
PC[http://senseis.xmp.net/?XuanxuanQijingProblem341/Attempts]AP[GoWiki:2009]
DT[2013-04-01]
C[Diagram from http://senseis.xmp.net/?XuanxuanQijingProblem341/Attempts

]
PL[B]

AB[qo][qp][sp][qq][pr][qr][rs]
AW[pn][qn][po][ro][pp][oq][or][rr][ps]
LB[rn:y]

;W[sq]C[W4]MN[4]
;B[sr]C[B5]MN[5]
;W[ss]C[W6]MN[6]
;B[qs]C[B7]MN[7]

;LB[rn:y]
)
