(;GM[1]FF[4]SZ[19]
GN[Attacking]
PC[http://senseis.xmp.net/?33PointInvasion]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?33PointInvasion

Attacking]
PL[B]

AB[dd][be][ce]
AW[eb][cc][cd]

;B[dc]C[B1]MN[1]
;W[db]C[W2]MN[2]
;B[bc]C[B3]MN[3]
;W[bb]C[W4]MN[4]
;B[bd]C[B5]MN[5]
;W[cb]C[W6]MN[6]
;B[gb]C[B7]MN[7]

;
)
