(;FF[4]
CA[UTF-8]
GM[1]
GN[Demo Board]
PC[https://online-go.com/review/436750]
PB[Black]
PW[White]
BR[3p]
WR[3p]
OT[Error: time control missing]
RE[?]
SZ[19]
KM[6.5]
RU[Japanese]

(;AB[br]
(;W[ar]
;B[cr]
;W[as]
;B[cs]
;W[bs]
;B[dq]
;W[aq]
;B[eq]
;W[bq]
;B[ep]
;W[cq]
;B[fq]
;W[dp]
;B[fo]
;W[do]
;B[gp]
;W[dn]
;B[gq]
;W[fn]
(;B[hq]
)(;B[gr]
;W[gn]
(;B[hr]
)(;B[gs]
;W[ho]
;AW[hp]
;AW[iq]
;AW[ir]
;AW[dr]
;AW[er]
;AW[fr]
;AW[fs]
(;B[es]
;W[ds]
)(;B[ds]
;W[es]
;B[cr]
;W[cs]
;B[ds]
;W[dr]
;B[er]
)))(;B[gn]
))(;AB[cr]
)(;AB[bq]
;AB[bp]
;AB[bo]
;AB[bn]
;AB[cq]
;AB[dq]
;AB[eq]
;AB[ep]
;AE[bn]
;AB[fr]
;AB[gr]
;AB[fs]
;AB[es]
;AW[ck]
;AW[bs]
;AW[cs]
;AW[cr]
;AW[dr]
;AW[er]
;AW[fq]
;AW[gq]
;AW[hr]
;AW[hs]
;AW[eo]
;AW[fo]
;AW[go]
;AW[bn]
;AW[cn]
;AW[co]
;B[as]
;W[ar]
;B[aq]
(;W[ds]
)(;W[gs]
;B[as]
;W[ds]
;B[fr]
;W[ar]
;B[fs]
)))(;AB[cr]
(;AB[cs]
;AB[dr]
;AB[ds]
;AB[eq]
;AB[fq]
;AB[gq]
;AB[fr]
;AB[hr]
;AB[hs]
;AB[ir]
;AB[is]
;AW[bs]
;AW[br]
;AW[bq]
;AW[cq]
;AW[dq]
;AW[do]
;AW[fo]
;AW[er]
;AW[gr]
;AW[hq]
;AW[iq]
;AW[jq]
;AW[jr]
;AW[js]
;AW[ho]
;B[fs]
;W[gs]
;B[hr]
;W[hs]
;B[is]
;W[ir]
;B[hs]
;W[gr]
;B[gs]
)(;AB[dr]
;AB[eq]
;AB[fq]
;AB[gq]
;AB[hq]
;AB[iq]
;AB[ir]
;AB[is]
;AB[hs]
(;AB[gs]
)(;AW[cs]
;AW[br]
;AW[bq]
;AW[cq]
;AW[dq]
;AW[ep]
;AW[fp]
;AW[gp]
;AW[hp]
;AW[ip]
;AW[jp]
;AW[kq]
;AW[kr]
;AW[gr]
;AW[hr]
;AW[gs]
;B[ds]
;W[er]
;B[bs]
;W[es]
;B[fr]
;W[cs]
(;B[dr]
)(;B[js]
))))(;AE[cr]
(;AE[cs]
;AE[dr]
;AE[ds]
;AE[eq]
;AE[fq]
;AE[gq]
;AE[fr]
;AE[hr]
;AE[hs]
;AE[ir]
;AE[is]
;AE[bs]
;AE[br]
;AE[bq]
;AE[cq]
;AE[dq]
;AE[do]
;AE[fo]
;AE[er]
;AE[gr]
;AE[hq]
;AE[iq]
;AE[jq]
;AE[jr]
;AE[js]
;AE[ho]
;AW[fs]
)(;AE[dr]
;AE[eq]
;AE[fq]
;AE[gq]
;AE[hq]
;AE[iq]
;AE[ir]
;AE[is]
;AE[hs]
;AE[cs]
;AE[br]
;AE[bq]
;AE[cq]
;AE[dq]
;AE[ep]
;AE[fp]
;AE[gp]
;AE[hp]
;AE[ip]
;AE[jp]
;AE[kq]
;AE[kr]
;AE[gr]
;AE[hr]
;AE[gs]
;B[ds]
;W[er]
;B[bs]
;W[es]
;B[fr]
;W[cs]
;B[js]
))(;AB[bp]
;AB[bq]
;AB[br]
;AB[bs]
;AB[cq]
;AB[dq]
;AB[er]
;AB[fr]
;AW[ap]
;AW[bo]
;AW[co]
;AW[cp]
;AW[cm]
;AW[eo]
;AW[eq]
;AW[fq]
;AW[gq]
;AW[gr]
(;AW[gs]
;AW[cr]
;AW[dr]
(;AW[ds]
)(;B[ds]
(;W[fs]
;B[cs]
;W[es]
;B[dr]
;W[aq]
;B[ar]
;W[dp]
)(;W[aq]
;B[ar]
(;W[fs]
;B[cs]
;W[es]
;B[dr]
)(;W[es]
;B[fs]
;W[es]
))))(;B[gs]
)(;B[jk]
;W[gs]
;B[ke]
;W[dr]
;B[nj]
;W[cr]
(;B[ds]
;W[es]
;B[fs]
;W[es]
;B[cs]
)(;B[es]
;W[fs]
;B[ds]
;W[cs]
;B[er]
;W[ds]
;B[es]
)))(;AE[br]
;AE[bq]
;AE[bp]
;AE[bo]
;AE[bn]
;AE[cq]
;AE[dq]
;AE[eq]
;AE[ep]
;AE[bn]
;AE[fr]
;AE[gr]
;AE[fs]
;AE[es]
;AE[ck]
;AE[bs]
;AE[cs]
;AE[cr]
;AE[dr]
;AE[er]
;AE[fq]
;AE[gq]
;AE[hr]
;AE[hs]
;AE[eo]
;AE[fo]
;AE[go]
;AE[bn]
;AE[cn]
)(;AE[bp]
;AE[bq]
;AE[br]
;AE[bs]
;AE[cq]
;AE[dq]
;AE[er]
;AE[fr]
;AE[ap]
;AE[bo]
;AE[co]
;AE[cp]
;AE[cm]
;AE[eo]
;AE[eq]
;AE[fq]
;AE[gq]
;AE[gr]
;B[jk]
;W[gs]
;B[ke]
;W[dr]
;B[nj]
;W[cr]
;B[es]
;W[fs]
;B[ds]
;W[cs]
;B[er]
))