(;GM[1]FF[4]CA[UTF-8]AP[CGoban:3]ST[2]
RU[Japanese]SZ[19]KM[0.00]
PW[White]PB[Black]AW[pa][ob][dc][hc][pc][qc][rc][dd][hd][kd][ld][md][rd][ce][ge][he][ie][ke][ne][jf][mf][qf][dg][eg][hg][ig][lg][mg][ng][eh][fh][mh][fi][hi][ii][mi][cj][hj][jj][kj][mj][ck][kk][lk][ok][cl][dl][gl][ll][nl][cm][em][fm][hm][im][mm][dn][en][ln][ho][io][jo][mo][no][oo][dp][ep][jp][kp][mp][kq][lq][nq]AB[nb][ic][kc][lc][mc][oc][fd][id][nd][od][pd][qd][fe][le][me][qe][re][ef][gf][kf][lf][pf][gg][kg][gh][jh][lh][qh][gi][ji][li][dj][ej][fj][gj][ij][dk][fk][gk][hk][ik][jk][mk][nk][el][fl][il][kl][ml][jm][km][lm][qm][cn][in][jn][kn][co][ko][lo][cp][lp][np][op][qp][cq][dq][fq][iq][mq][oq][kr][lr][mr]C[Black to play and live with the center group.

]
;B[nm]C[The vital point
]
(;W[mn]
;B[ol]C[now the group on the outsides are miai]
(;W[lj]
;B[po])
(;W[po]
;B[lj]))
(;W[nj]
;B[mn]
(;W[om]
;B[ml]C[2 eyes
])
(;W[ml]
;B[on]C[the outside group dies (white still wins this game probably)])))