(;GM[1]FF[4]SZ[19]
GN[White to play and live by [oiotoshi\]]
PC[http://senseis.xmp.net/?GokyoShumyoSection5Problem22/Attempts]AP[GoWiki:2009]
DT[2009-04-22]
C[Diagram from http://senseis.xmp.net/?GokyoShumyoSection5Problem22/Attempts

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

AB[ha][cb][fb][gb][ib][cc][dc][ec][jc][ed][fe][ie][gf]
AW[ba][bb][hb][bc][fc][gc][hc][cd][fd][hd][de][ee]
LB[ga:a]

;W[eb]C[W1]MN[1]
;B[ea]C[B2]MN[2]
;W[da]C[W3]MN[3]
;B[db]C[B4]MN[4]
;W[ca]C[W5]MN[5]

;LB[ga:a]
)
