(;FF[4]
CA[UTF-8]
GM[1]
GN[Demo Board]
PC[https://online-go.com/review/752624]
PB[Black]
PW[White]
BR[3p]
WR[3p]
OT[Error: time control missing]
RE[?]
SZ[19]
KM[6.5]
RU[Japanese]

;AW[rb]
;AW[rc]
;AW[rd]
;AW[re]
;AW[rf]
;AW[rg]
;AB[ra]
;AB[qb]
;AB[qc]
;AB[qd]
;AB[qe]
;AB[qf]
;AE[qf]
;AB[qg]
;AB[qf]
;AE[qg]
;AB[qh]
;AB[rh]
;B[bn]
;W[sg]
;B[sb]
(;W[sc]
;B[se]
;W[sa]
;B[qa]
;W[sb]
(;B[qg]
;W[sh]
;B[si]
;W[ri]
)(;B[sh]
;W[qg]
;B[pg]
;W[pf]
;B[sf]
;W[sd]
;B[se]
;W[sf]
;B[se]
))(;W[se]
;B[sc]
;W[sd]
;B[qa]
;W[sa]
;B[sb]
;W[sc]
;B[sa]
))