(;GM[1]FF[4]SZ[19]
GN[Diagram 6]
PC[http://senseis.xmp.net/?MarkWirdnam/BEM1]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?MarkWirdnam/BEM1

Diagram 6]
PL[B]

AB[gc][cd][gd][od][qd][ce][de][ge][cf][ff][if][cg][gg][ig][ch][hh][di][hi][ii][cj][pk][pp]
AW[bc][cc][ec][jc][nc][dd][ed][hd][nd][ee][ie][df][ef][jf][dg][jg][dh][fh][ih][jh][qn][dp]

;B[nq]C[B1]MN[1]
;W[rp]C[W2]MN[2]
;B[fi]C[B3]MN[3]
;W[gq]C[W4]MN[4]

;
)
