(;GM[1]FF[4]SZ[19]
GN[Square nine]
PC[http://senseis.xmp.net/?posting=9201]AP[GoWiki:2009]
DT[2012-01-03]
C[Diagram from http://senseis.xmp.net/?posting=9201

Square nine]
PL[B]

AB[hh][ih][jh][kh][lh][hi][li][hj][lj][hk][lk][hl][il][jl][kl][ll]
AW[gg][hg][ig][jg][kg][lg][mg][gh][mh][gi][mi][gj][mj][gk][mk][gl][ml][gm][hm][im][jm][km][lm][mm]

;B[jj]C[B1]MN[1]
;W[ji]C[W2]MN[2]
;W[kj]C[W4]MN[4]
;W[jk]C[W6]MN[6]
;W[ij]C[W8]MN[8]

;
)
