(;GM[1]FF[4]SZ[19]
GN[Failure]
PC[http://senseis.xmp.net/?KyuExercise88/Solution]AP[GoWiki:2009]
DT[2014-03-12]
C[Diagram from http://senseis.xmp.net/?KyuExercise88/Solution

Failure]
PL[B]

AB[in][jn][kn][go][ho][lo][mo][fq][gq][hq][lq][mq][nq][fr][nr][fs][ns]
AW[ip][kp][iq][jq][kq][gr][hr][lr][mr][gs][ms]

;B[ir]C[B1]MN[1]
;W[jr]C[W2]MN[2]
;B[hs]C[B3]MN[3]
;W[jo]C[W4]MN[4]

;
)
