(;GM[1]FF[4]SZ[19]
GN[Failure]
PC[http://senseis.xmp.net/?GokyoShumyoSection1Problem42/Solution]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection1Problem42/Solution

Failure]
PL[W]

AB[fo][io][ep][gp][bq][cq][eq][gq][iq][jq]
AW[fp][fq][dr][er][gr][hr]
LB[cr:b][ir:a]

;W[fr]C[W1]MN[1]

;LB[cr:b][ir:a]
)
