(;GM[1]FF[4]SZ[9]
GN[4-4 opening]
PC[http://senseis.xmp.net/?9x9Openings]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?9x9Openings

4-4 opening]
PL[B]

LB[df:a][ff:c][cg:e][dg:d][eg:b][fg:f]

;B[fd]C[B1]MN[1]

;LB[df:a][ff:c][cg:e][dg:d][eg:b][fg:f]
)
