(;FF[4]
CA[UTF-8]
GM[1]
GN[Demo Board]
PC[https://online-go.com/review/876280]
PB[Black]
PW[White]
BR[3p]
WR[3p]
OT[Error: time control missing]
RE[?]
SZ[2]
KM[6.5]
RU[Japanese]

(;B[aa]
;W[bb]
;B[ba]
;W[ab]
;B[ba]
;W[aa]
;B[ba]
;W[ab]
;B[bb]
;W[aa]
;B[bb]
;W[ba]
;B[bb]
;W[aa]
)(;B[ba]
;W[ab]
;B[bb]
))