(;GM[1]FF[4]SZ[19]
GN[White fails]
PC[http://www.go4go.net/]
AP[GoWiki:2009]
DT[2023-12-03]
C[Diagram from http://www.go4go.net/

White fails]
PL[B]

AB[ma][pa][ob][oc][pc][qc][rc][qg][qi]
AW[ra][lb][mb][pb][qb][rb][nc][md][od][rd][qe][pf]

;B[sc]C[B1]MN[1]
;W[nb]C[W2]MN[2]
;B[pe]C[B3]MN[3]
;W[oe]C[W4]MN[4]
;B[qf]C[B5]MN[5]
;W[pd]C[W6]MN[6]
;B[re]C[B7]MN[7]

;
)
