(;GM[1]FF[4]SZ[19]
GN[Black plays first.]
PC[http://senseis.xmp.net/?BQM19]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?BQM19

Black plays first.]
PL[B]

AB[fb][ib][fc][hc][ic][gd][jd][fe][ge][cf][df][ef][gf]
AW[gb][hb][ec][gc][bd][dd][ed][fd][hd][ce][bf]

;B[ha]C[B1]MN[1]
;B[ea]C[B3]MN[3]
;W[db]C[W4]MN[4]

;
)
