(;GM[1]FF[4]SZ[19]
GN[The cut at c & if white defends in her own moyo...]
PC[http://senseis.xmp.net/?BQM213]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM213

The cut at c & if white defends in her own moyo...]
PL[B]

AB[oc][qd][qj][bl][bm][pn][co][cp][jp][lp][pp][cq][lq][cr][mr][nr]
AW[dd][bj][dj][cm][dn][do][lo][dp][ip][mp][dq][jq][nq][oq][dr][or]
CR[mp][lq]
SQ[jq]
LB[kn:n][jo:a][qp:m]

;B[ko]C[B1]MN[1]
;W[hq]C[W2]MN[2]
;B[mo]C[B3]MN[3]
;W[ln]C[W4]MN[4]
;B[no]C[B5]MN[5]
;W[qq]C[W6]MN[6]
;B[rp]C[B7]MN[7]
;W[rq]C[W8]MN[8]
;B[km]C[B9]MN[9]

;CR[mp][lq]
SQ[jq]
LB[kn:n][jo:a][qp:m]
)
