(;GM[1]FF[4]SZ[19]
GN[Dia 50. What is the surrounding position?]
PC[http://senseis.xmp.net/?BQM13]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM13

Dia 50. What is the surrounding position?]
PL[W]

AB[dc]
AW[ce]
LB[fc:a][fd:b]


;LB[fc:a][fd:b]
)
