(;GM[1]FF[4]SZ[7]
GN[B:13, W:12]
PC[http://senseis.xmp.net/?WhenToPlayAReverseSente]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?WhenToPlayAReverseSente

B:13, W:12]
PL[B]

AB[ab][ac][bc][cc][dc][ec][ed][de][df]
AW[aa][ba][cb][db][eb][fc][fd][ee][fe][ge][ef]

;B[eg]C[B1]MN[1]
;W[fg]C[W2]MN[2]
;B[dg]C[B3]MN[3]
;W[bb]C[W4]MN[4]

;
)
