(;FF[4]
CA[UTF-8]
GM[1]
GN[Demo Board]
PC[https://online-go.com/review/811730]
PB[Black]
PW[White]
BR[9p]
WR[9p]
OT[Error: time control missing]
RE[?]
SZ[19]
KM[7.5]
RU[Chinese]

;B[pq]
;W[qo]
;B[pl]LB[pn:B]LB[no:A]
(;W[no]
;B[nq]
(;W[dd]
)(;W[qj]
))(;W[pn]
;B[np]
;W[rq]
;B[qm]
)(;W[op]
(;B[oq]
;W[np]
;B[mr]
;W[dd]
;B[on]
;W[rl]
)(;B[pp]
;W[po]
;B[oo]
(;W[pm]
;B[no]
;W[om]
;B[lp]
;W[pj]
)(;W[np]
;B[on]
;W[rq]
;B[rr]
;W[rp]
;B[nr]
;W[mq]
(;B[qm]
)(;B[mr]
;W[kq]
)))))