(;GM[1]FF[4]SZ[19]
GN[Failure 1]
PC[https://senseis.xmp.net/?BeginnerExercise77/Solution]AP[GoWiki:2009]
DT[2024-09-05]
C[Diagram from https://senseis.xmp.net/?BeginnerExercise77/Solution

Failure 1]
PL[W]

AB[em][fm][gm][gn][co][do][eo][fo][cp][cq][eq][fq][gq][cr][dr][gr]
AW[dl][el][fl][gl][hl][hm][bn][cn][hn][bo][bp][dp][ep][fp][gp][hp][bq][dq][hq][br][hr][jr]

;W[gs]C[W1]MN[1]
;B[fs]C[B2]MN[2]
;W[hs]C[W3]MN[3]
;B[er]C[B4]MN[4]

;
)
