(;GM[1]FF[4]SZ[19]
GN[White to play and live by [oiotoshi\]]
PC[http://senseis.xmp.net/?GokyoShumyoSection5Problem9/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection5Problem9/Attempts

White to play and live by [oiotoshi\]]
PL[W]

AB[fa][db][eb][gb][hb][cc][jc][cd][hd][id][de][he][ff][gf]
AW[fb][kb][dc][ec][fc][gc][lc][gd][ge][ie][ke][hf][if]
LB[ea:d][cb:c][kc:b][jd:a]

;W[hc]C[W1]MN[1]
;B[ic]C[B2]MN[2]
;W[ga]C[W3]MN[3]
;B[ha]C[B4]MN[4]
;W[ib]C[W5]MN[5]
;B[jb]C[B6]MN[6]
;W[ja]C[W7]MN[7]
;B[ia]C[B8]MN[8]
;W[ka]C[W9]MN[9]

;LB[ea:d][cb:c][kc:b][jd:a]
)
