(;GM[1]FF[4]SZ[3:1]
GN[Black first.]
PC[http://senseis.xmp.net/?Gopposite]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?Gopposite

Black first.]
PL[B]


;B[ca]C[B1]MN[1]
;W[aa]C[W2]MN[2]

;
)
