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

]
PL[W]

AB[pd][de][qe][cf][df][dj][ql][cn][pp]
AW[dc][fc][cd][ce][qg][qj][dp][fq]

;W[dk]C[W1]MN[1]
;B[ck]C[B2]MN[2]
;W[cl]C[W3]MN[3]
;B[cj]C[B4]MN[4]
;W[dn]C[W5]MN[5]

;
)
